vpruthi/doc-exports
1
0
Fork 0
forked from docs/doc-exports
Code Pull Requests Activity
doc-exports/docs/dws/dev/dws_06_0034.html
Lu, Huayi a24ca60074 DWS DEVELOPER 811 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2023-01-19 13:37:49 +00:00

845 lines
88 KiB
HTML
Raw Blame History

<a name="EN-US_TOPIC_0000001145910967"></a><a name="EN-US_TOPIC_0000001145910967"></a>
<h1 class="topictitle1">Mathematical Functions and Operators</h1>
<div id="body8662426"><div class="section" id="EN-US_TOPIC_0000001145910967__sa8c98aed067f475d8098a0a038df54d0"><h4 class="sectiontitle">Numeric operators</h4><ul id="EN-US_TOPIC_0000001145910967__ue903c955be034ababa29ac036fb058c9"><li id="EN-US_TOPIC_0000001145910967__l84dc3c93d8b449c4bbbb8b715f921ccd">+<p id="EN-US_TOPIC_0000001145910967__aadc3d012102d40faa3e7319a14e3d7f3"><a name="EN-US_TOPIC_0000001145910967__l84dc3c93d8b449c4bbbb8b715f921ccd"></a><a name="l84dc3c93d8b449c4bbbb8b715f921ccd"></a>Description: Addition</p>
<p id="EN-US_TOPIC_0000001145910967__ae8a3662585764b5a91e667047c38bba8">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sda73555cc0024905b095a2e5ff3afd57"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">2</span><span class="o">+</span><span class="mi">3</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">5</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__laa1a4003be524abcad51b14034b68c28">-<p id="EN-US_TOPIC_0000001145910967__aed6ac38cefa84c51833b0961f8905c2b"><a name="EN-US_TOPIC_0000001145910967__laa1a4003be524abcad51b14034b68c28"></a><a name="laa1a4003be524abcad51b14034b68c28"></a>Description: Subtraction</p>
<p id="EN-US_TOPIC_0000001145910967__a6a924edf3cde4954955e757ddb93221a">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s687a31014ddc447d9a7e4e8c1341f728"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">2</span><span class="o">-</span><span class="mi">3</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="o">-</span><span class="mi">1</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l1a7b10cac0754ca7b6d83eaa11a54756">*<p id="EN-US_TOPIC_0000001145910967__afa15ec6729b7421baf0c57f4643bdff4"><a name="EN-US_TOPIC_0000001145910967__l1a7b10cac0754ca7b6d83eaa11a54756"></a><a name="l1a7b10cac0754ca7b6d83eaa11a54756"></a>Description: multiply</p>
<p id="EN-US_TOPIC_0000001145910967__a6ed2577d668348cd8a1374d999a16e25">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s0f5b97e1fe8446f4995f6e44215f4842"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">2</span><span class="o">*</span><span class="mi">3</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">6</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lea85cfcc65ae4c4594532e900a57a1f8">/<p id="EN-US_TOPIC_0000001145910967__aba2fd5ccaf5a4c0a90a4658ce8fe13b6"><a name="EN-US_TOPIC_0000001145910967__lea85cfcc65ae4c4594532e900a57a1f8"></a><a name="lea85cfcc65ae4c4594532e900a57a1f8"></a>Description: Division (The result is not rounded.)</p>
<p id="EN-US_TOPIC_0000001145910967__a3b4fff5f8f8d489087d30bab4e2f6780">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s3a63fd4b9cf34ce9a8dcb84dca1a77c4"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">4</span><span class="o">/</span><span class="mi">2</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">2</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s0042bc5973464715a0cbbbf91814974f"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">4</span><span class="o">/</span><span class="mi">3</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="mi">1</span><span class="p">.</span><span class="mi">33333333333333</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__ldab61ad44ea24186ade47aedbfecb764">+/-<p id="EN-US_TOPIC_0000001145910967__a7737f1d385ac420d925df59457dd2279"><a name="EN-US_TOPIC_0000001145910967__ldab61ad44ea24186ade47aedbfecb764"></a><a name="ldab61ad44ea24186ade47aedbfecb764"></a>Description: Positive/negative</p>
<p id="EN-US_TOPIC_0000001145910967__ac3406d2d1b9d480fbf2649d39af51a18">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s04cc5d0f7e764033bd5fe0a7b3b3bda1"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="o">-</span><span class="mi">2</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="o">-</span><span class="mi">2</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l529f6314091647258a734e942d1bc0b9">%<p id="EN-US_TOPIC_0000001145910967__a82e32fa139f0437e8eb95e13483688b0"><a name="EN-US_TOPIC_0000001145910967__l529f6314091647258a734e942d1bc0b9"></a><a name="l529f6314091647258a734e942d1bc0b9"></a>Description: Model (to obtain the remainder)</p>
<p id="EN-US_TOPIC_0000001145910967__af1304066eaed4136a1f510ea60cd6e7f">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sa37b7ba051a04bed8b5164b63aa7f093"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">5</span><span class="o">%</span><span class="mi">4</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">1</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l4b4c7473e1184ee7ba1aaaae85736ed7">@<p id="EN-US_TOPIC_0000001145910967__a08ad83df59ea499a8b9d8519589fb114"><a name="EN-US_TOPIC_0000001145910967__l4b4c7473e1184ee7ba1aaaae85736ed7"></a><a name="l4b4c7473e1184ee7ba1aaaae85736ed7"></a>Description: Absolute value</p>
<p id="EN-US_TOPIC_0000001145910967__aa6665f9978c24bfebf0e3c96f7e1340c">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sb5445bce38594e898f88b5d98080b99c"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="o">@</span><span class="w"> </span><span class="o">-</span><span class="mi">5</span><span class="p">.</span><span class="mi">0</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">5</span><span class="p">.</span><span class="mi">0</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lc7aa5afba9e94ed1a42cbdaf1a3d0d36">^<p id="EN-US_TOPIC_0000001145910967__af734e4892cfa434a9eb212c7e761590d"><a name="EN-US_TOPIC_0000001145910967__lc7aa5afba9e94ed1a42cbdaf1a3d0d36"></a><a name="lc7aa5afba9e94ed1a42cbdaf1a3d0d36"></a>Description: Power (exponent calculation)</p>
<p id="EN-US_TOPIC_0000001145910967__p26502061422">In MySQL-compatible mode, this operator means exclusive or. For details, see operator <strong id="EN-US_TOPIC_0000001145910967__b859673201617">#</strong> in <a href="dws_06_0032.html">Bit String Functions and Operators</a>.</p>
<p id="EN-US_TOPIC_0000001145910967__ae773aef201504114837df76b1dd6575f">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__se7a3bb9365734dfca37c6ae07fc19307"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">2</span><span class="p">.</span><span class="mi">0</span><span class="o">^</span><span class="mi">3</span><span class="p">.</span><span class="mi">0</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------------------</span>
<span class="w"> </span><span class="mi">8</span><span class="p">.</span><span class="mi">0000000000000000</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l2bf0a63e8067402796e31179ebedbfce">|/<p id="EN-US_TOPIC_0000001145910967__ae960d2c5ac154266a9f43dc50898e3d6"><a name="EN-US_TOPIC_0000001145910967__l2bf0a63e8067402796e31179ebedbfce"></a><a name="l2bf0a63e8067402796e31179ebedbfce"></a>Description: Square root</p>
<p id="EN-US_TOPIC_0000001145910967__a8acc9d6d2713413c873dbec06d4291cb">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s168fc5e1c0b945c1921ee57e5f72bdb8"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="o">|/</span><span class="w"> </span><span class="mi">25</span><span class="p">.</span><span class="mi">0</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">5</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lf5c21706c3f34b12b99d2f31f3dccfa5">||/<p id="EN-US_TOPIC_0000001145910967__adc8fed79a2494ce996fe30dd215b340d"><a name="EN-US_TOPIC_0000001145910967__lf5c21706c3f34b12b99d2f31f3dccfa5"></a><a name="lf5c21706c3f34b12b99d2f31f3dccfa5"></a>Description: Cubic root</p>
<p id="EN-US_TOPIC_0000001145910967__a2f608b509d744398ac9dca21c4175c5b">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sa533b6ab6fb8450687a7c5006829fa9e"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="o">||/</span><span class="w"> </span><span class="mi">27</span><span class="p">.</span><span class="mi">0</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">3</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lddcf0263415d4ff2916fee42f9d7da66">!<p id="EN-US_TOPIC_0000001145910967__a2125290f19ad4738a56df875001746b1"><a name="EN-US_TOPIC_0000001145910967__lddcf0263415d4ff2916fee42f9d7da66"></a><a name="lddcf0263415d4ff2916fee42f9d7da66"></a>Description: Factorial</p>
<p id="EN-US_TOPIC_0000001145910967__afbd624f940b44692a1e25ee3e8fc0814">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sb0f14f777d744cfc842c10ab56da6a59"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">5</span><span class="o">!</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">120</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l1c693a66d15947898787e2c3cf1af27e">!!<p id="EN-US_TOPIC_0000001145910967__a15e8d099fd914066b48f508a3f227c11"><a name="EN-US_TOPIC_0000001145910967__l1c693a66d15947898787e2c3cf1af27e"></a><a name="l1c693a66d15947898787e2c3cf1af27e"></a>Description: Factorial (prefix operator)</p>
<p id="EN-US_TOPIC_0000001145910967__abf7d20c1c5e9436483cf7cdf6d525df6">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sd6e878b616ba457184603363801268bd"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="o">!!</span><span class="mi">5</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">120</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l90c3fecb51ed4f38ba09d6f227a36929">&amp;<p id="EN-US_TOPIC_0000001145910967__adac2f9ebb46d43ef99a98a5450a53c23"><a name="EN-US_TOPIC_0000001145910967__l90c3fecb51ed4f38ba09d6f227a36929"></a><a name="l90c3fecb51ed4f38ba09d6f227a36929"></a>Description: Binary AND</p>
<p id="EN-US_TOPIC_0000001145910967__a896a3841c9574f7088af914df4fde249">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s01451e29584b4ca5a1e9c917f4f9b628"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">91</span><span class="o">&amp;</span><span class="mi">15</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">11</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l02d16cb1716e4a2186000c5e66e42b06">|<p id="EN-US_TOPIC_0000001145910967__ab8db8a43b76b46caac70b30c4ddbc01e"><a name="EN-US_TOPIC_0000001145910967__l02d16cb1716e4a2186000c5e66e42b06"></a><a name="l02d16cb1716e4a2186000c5e66e42b06"></a>Description: Binary OR</p>
<p id="EN-US_TOPIC_0000001145910967__a1f5b3d7c860a4631b40475e5cdc3ddff">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sa74a019314a5494a80ced429eb3bfd48"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">32</span><span class="o">|</span><span class="mi">3</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">35</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__ld07da2dacb9745a5aaa10f9f73904799">#<p id="EN-US_TOPIC_0000001145910967__a09cd7f7787d0461ebd0a927ebe36d215"><a name="EN-US_TOPIC_0000001145910967__ld07da2dacb9745a5aaa10f9f73904799"></a><a name="ld07da2dacb9745a5aaa10f9f73904799"></a>Description: Binary XOR</p>
<p id="EN-US_TOPIC_0000001145910967__a12a1250b4ff343ef825bce390cd37cf0">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sce9e1e82653a44e3911516ab4dd2fcca"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">17</span><span class="o">#</span><span class="mi">5</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">20</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l20feed1cab2a4959a23bfc710d8e0d6f">~<p id="EN-US_TOPIC_0000001145910967__a3cf79ec651e64054ad9cc4159b1ae854"><a name="EN-US_TOPIC_0000001145910967__l20feed1cab2a4959a23bfc710d8e0d6f"></a><a name="l20feed1cab2a4959a23bfc710d8e0d6f"></a>Description: Binary NOT</p>
<p id="EN-US_TOPIC_0000001145910967__adcc37460a8ef446f8c06f53b03083c68">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s748f2bce82b143ad9f8dd7dbd7dc1af2"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="o">~</span><span class="mi">1</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="o">-</span><span class="mi">2</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l92f15ed5fa5745e3a72943bae44e1a62">&lt;&lt;<p id="EN-US_TOPIC_0000001145910967__a6d8aeb9a0ed3496080f40d25d1f1bac3"><a name="EN-US_TOPIC_0000001145910967__l92f15ed5fa5745e3a72943bae44e1a62"></a><a name="l92f15ed5fa5745e3a72943bae44e1a62"></a>Description: Binary shift left</p>
<p id="EN-US_TOPIC_0000001145910967__a45ec2ff9e97d4500aaeaac45cdcec3ea">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s779dccaa355b4dc39569cf6f756b5155"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">1</span><span class="o">&lt;&lt;</span><span class="mi">4</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">16</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l48fc6f2f78d14efab20fe7b1521d6cb7">&gt;&gt;<p id="EN-US_TOPIC_0000001145910967__a3efe5fcdaab14bcc873f4c92669c3b0b"><a name="EN-US_TOPIC_0000001145910967__l48fc6f2f78d14efab20fe7b1521d6cb7"></a><a name="l48fc6f2f78d14efab20fe7b1521d6cb7"></a>Description: Binary shift right</p>
<p id="EN-US_TOPIC_0000001145910967__a8f249525db8a473da8c7016efb717722">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sa0b9ce1a59c74f939718fb961fa49a15"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="mi">8</span><span class="o">&gt;&gt;</span><span class="mi">2</span><span class="w"> </span><span class="k">AS</span><span class="w"> </span><span class="k">RESULT</span><span class="p">;</span><span class="w"></span>
<span class="w"> </span><span class="k">result</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">2</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li></ul>
</div>
<div class="section" id="EN-US_TOPIC_0000001145910967__s81bcdb47de4f4f7d9d36292572c2a3c0"><h4 class="sectiontitle">Numeric operation functions</h4><ul id="EN-US_TOPIC_0000001145910967__ua6d2b45c63924dad8aa953fd307af268"><li id="EN-US_TOPIC_0000001145910967__l96ad0b0d18a346989203c24462febe21">abs(x)<p id="EN-US_TOPIC_0000001145910967__ac98efdecb7b0476186029f8439d5c380"><a name="EN-US_TOPIC_0000001145910967__l96ad0b0d18a346989203c24462febe21"></a><a name="l96ad0b0d18a346989203c24462febe21"></a>Description: Absolute value</p>
<p id="EN-US_TOPIC_0000001145910967__a7af7a6f78f1a4395baed1a4a0ce32608">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__a968bfa65a57b4c538a846637978d9f9e">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sa4a51f7a94c6478cb0a4bb6ff56eea23"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="k">abs</span><span class="p">(</span><span class="o">-</span><span class="mi">17</span><span class="p">.</span><span class="mi">4</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="k">abs</span><span class="w"></span>
<span class="c1">------</span>
<span class="w"> </span><span class="mi">17</span><span class="p">.</span><span class="mi">4</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lcfc5922ddb2d443198dac128ca5d6ce1">acos(x)<p id="EN-US_TOPIC_0000001145910967__aa0fdcbf61d8247d39edab1d5ba513253"><a name="EN-US_TOPIC_0000001145910967__lcfc5922ddb2d443198dac128ca5d6ce1"></a><a name="lcfc5922ddb2d443198dac128ca5d6ce1"></a>Description: Arc cosine</p>
<p id="EN-US_TOPIC_0000001145910967__a0670e245240d451eaedfeb2191fe902c">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a7c376cf8941a4f38ae267a507889d7c6">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__saa74d8d62d024ae2a3f87a2d13d251ee"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">acos</span><span class="p">(</span><span class="o">-</span><span class="mi">1</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">acos</span><span class="w"> </span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="mi">3</span><span class="p">.</span><span class="mi">14159265358979</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lc6a60a7eba594f5a8718bd8a0ac9d969">asin(x)<p id="EN-US_TOPIC_0000001145910967__aad5ad4f78dfb442f99d136d9d30f00f8"><a name="EN-US_TOPIC_0000001145910967__lc6a60a7eba594f5a8718bd8a0ac9d969"></a><a name="lc6a60a7eba594f5a8718bd8a0ac9d969"></a>Description: Arc sine</p>
<p id="EN-US_TOPIC_0000001145910967__a664f31256e904f21adf95f40dcb10e53">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a47323c5e6bdb471884d4a8613de62d0f">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sf1cd28973c31401bac8b978761175cd4"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">asin</span><span class="p">(</span><span class="mi">0</span><span class="p">.</span><span class="mi">5</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">asin</span><span class="w"> </span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="p">.</span><span class="mi">523598775598299</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lecfe63c6e55849dc8157ed6ad414a6e4">atan(x)<p id="EN-US_TOPIC_0000001145910967__a4ec8435675b44dbea2cd99de7110c177"><a name="EN-US_TOPIC_0000001145910967__lecfe63c6e55849dc8157ed6ad414a6e4"></a><a name="lecfe63c6e55849dc8157ed6ad414a6e4"></a>Description: Arc tangent</p>
<p id="EN-US_TOPIC_0000001145910967__ae1e4ab6a24f74fc09e02988308dbf793">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a95a40ea240784ff98d7366902502aaca">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s6555ff8bd9024dc98a540ed3e9393da2"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">atan</span><span class="p">(</span><span class="mi">1</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">atan</span><span class="w"> </span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="p">.</span><span class="mi">785398163397448</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l2f5e32d6638841b5857dac4655e83755">atan2(y, x)<p id="EN-US_TOPIC_0000001145910967__a466f2c0e796546f1b3423639cd4e4b9a"><a name="EN-US_TOPIC_0000001145910967__l2f5e32d6638841b5857dac4655e83755"></a><a name="l2f5e32d6638841b5857dac4655e83755"></a>Description: Arc tangent of y/x</p>
<p id="EN-US_TOPIC_0000001145910967__a0e61340b10d74ceaa4f5bb1a51112c70">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a56c62825f5944f9d9259dfc0b5ae3979">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s45796fed0c1f4744bf56b9ddafbff8cb"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">atan2</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">atan2</span><span class="w"></span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="mi">1</span><span class="p">.</span><span class="mi">10714871779409</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l82c6c3a34a54483e8a0316f6154a98e6">bitand(integer, integer)<p id="EN-US_TOPIC_0000001145910967__aa5b84d2cb5a6443b8c7e13badc701626"><a name="EN-US_TOPIC_0000001145910967__l82c6c3a34a54483e8a0316f6154a98e6"></a><a name="l82c6c3a34a54483e8a0316f6154a98e6"></a>Description: Performs AND (&amp;) operation on two integers.</p>
<p id="EN-US_TOPIC_0000001145910967__a1b3a3290e7964c1e85075d91dfd9a54a">Return type: bigint</p>
<p id="EN-US_TOPIC_0000001145910967__a78f6be862b8e45f486dc1c3950bc3d10">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s05674f0617d645009876a94ecd6d7249"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">bitand</span><span class="p">(</span><span class="mi">127</span><span class="p">,</span><span class="w"> </span><span class="mi">63</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">bitand</span><span class="w"> </span>
<span class="c1">--------</span>
<span class="w"> </span><span class="mi">63</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l9431109a5bbb4d10bd57a9bcad4e6cd5">cbrt(dp)<p id="EN-US_TOPIC_0000001145910967__a83c6d2bd4a504722aa3f6b18f443684e"><a name="EN-US_TOPIC_0000001145910967__l9431109a5bbb4d10bd57a9bcad4e6cd5"></a><a name="l9431109a5bbb4d10bd57a9bcad4e6cd5"></a>Description: Cubic root</p>
<p id="EN-US_TOPIC_0000001145910967__ab49383ae198842c197b32a1a016185b8">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a6ff9409cce98425aa456d28e9da696bb">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s92389362d15145e3821afa76436d2303"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">cbrt</span><span class="p">(</span><span class="mi">27</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">cbrt</span><span class="w"></span>
<span class="c1">------</span>
<span class="w"> </span><span class="mi">3</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__la060f3dbf44a49978834d5d650d5aa46">ceil(x)<p id="EN-US_TOPIC_0000001145910967__a8378f107c50848aba6d1ffcd4e1c174c"><a name="EN-US_TOPIC_0000001145910967__la060f3dbf44a49978834d5d650d5aa46"></a><a name="la060f3dbf44a49978834d5d650d5aa46"></a>Description: Minimum integer greater than or equal to the parameter</p>
<p id="EN-US_TOPIC_0000001145910967__afe2acafb1a3446659761235e3e451f4a">Return type: integer</p>
<p id="EN-US_TOPIC_0000001145910967__aeaea586d55c64e328462bb6b9701f784">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sd6fad64b49b441ba9e99341e8a1634d4"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">ceil</span><span class="p">(</span><span class="o">-</span><span class="mi">42</span><span class="p">.</span><span class="mi">8</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">ceil</span><span class="w"> </span>
<span class="c1">------</span>
<span class="w"> </span><span class="o">-</span><span class="mi">42</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l527f8595d53a47e3aacb7bf5b3e8ca32">ceiling(dp or numeric)<p id="EN-US_TOPIC_0000001145910967__a1a1fddf99a694bee948cf3ab2fef9bab"><a name="EN-US_TOPIC_0000001145910967__l527f8595d53a47e3aacb7bf5b3e8ca32"></a><a name="l527f8595d53a47e3aacb7bf5b3e8ca32"></a>Description: Minimum integer (alias of ceil) greater than or equal to the parameter</p>
<p id="EN-US_TOPIC_0000001145910967__a864063cb901d4c45bf68ea24c95854b0">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__a222ed5cba6f04276b6e79598c98ae5ac">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s26a3a1d1f62c4363a8780655c6d31635"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">ceiling</span><span class="p">(</span><span class="o">-</span><span class="mi">95</span><span class="p">.</span><span class="mi">3</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">ceiling</span><span class="w"></span>
<span class="c1">---------</span>
<span class="w"> </span><span class="o">-</span><span class="mi">95</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l96342c4bc2e04757b0dc594e36925ebd">cos(x)<p id="EN-US_TOPIC_0000001145910967__a09803bd2580d488c98f1d4fc44c40e97"><a name="EN-US_TOPIC_0000001145910967__l96342c4bc2e04757b0dc594e36925ebd"></a><a name="l96342c4bc2e04757b0dc594e36925ebd"></a>Description: Cosine</p>
<p id="EN-US_TOPIC_0000001145910967__a46e3689450d4416ab5bd9eda30e01ade">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__ad258d12462e54c0587701237b093bfa3">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sbdfbff761e974ba79541a1d43dbe79bd"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">cos</span><span class="p">(</span><span class="o">-</span><span class="mi">3</span><span class="p">.</span><span class="mi">1415927</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">cos</span><span class="w"> </span>
<span class="c1">-------------------</span>
<span class="w"> </span><span class="o">-</span><span class="p">.</span><span class="mi">999999999999999</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__ld3b8c7df061f4ac2987127cbb1a205fb">cot(x)<p id="EN-US_TOPIC_0000001145910967__a2f6841a80eca4e9ea67dff9dcd77d5de"><a name="EN-US_TOPIC_0000001145910967__ld3b8c7df061f4ac2987127cbb1a205fb"></a><a name="ld3b8c7df061f4ac2987127cbb1a205fb"></a>Description: Cotangent</p>
<p id="EN-US_TOPIC_0000001145910967__a6e5789fab6bf4d9c891781cc5b1f0057">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__aeed4a8c0db18424e90d697b04cdfdda3">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s6ed3ca2941ff4cbdbcad8f0102594da3"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">cot</span><span class="p">(</span><span class="mi">1</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">cot</span><span class="w"></span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="p">.</span><span class="mi">642092615934331</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l400e57e290654232a56bebe991d02983">degrees(dp)<p id="EN-US_TOPIC_0000001145910967__ac3950890b09c478a8ffb715060da0fe9"><a name="EN-US_TOPIC_0000001145910967__l400e57e290654232a56bebe991d02983"></a><a name="l400e57e290654232a56bebe991d02983"></a>Description: Converts radians to angles.</p>
<p id="EN-US_TOPIC_0000001145910967__a594e682fd37444a8bbc3f726580559c2">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a8071161aa42c4ef88b4eeca240c16f5e">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s69d98b5ffc9d466cbcaadd9a5f22a2e1"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">degrees</span><span class="p">(</span><span class="mi">0</span><span class="p">.</span><span class="mi">5</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">degrees</span><span class="w"></span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="mi">28</span><span class="p">.</span><span class="mi">6478897565412</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l4a9ccfdf972a4476b4049d95bc60e037">div(y numeric, x numeric)<p id="EN-US_TOPIC_0000001145910967__ae6a64651f1dd44c6863638f8673ed15e"><a name="EN-US_TOPIC_0000001145910967__l4a9ccfdf972a4476b4049d95bc60e037"></a><a name="l4a9ccfdf972a4476b4049d95bc60e037"></a>Description: Integer part of y/x</p>
<p id="EN-US_TOPIC_0000001145910967__aa297e10012cd41c39b7abf2676f07a51">Return type: numeric</p>
<p id="EN-US_TOPIC_0000001145910967__a5ea36a78f24b43be9b293c02923aa6bf">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s9d05cce88a914774b3fb8a655bb64efc"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">div</span><span class="p">(</span><span class="mi">9</span><span class="p">,</span><span class="mi">4</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">div</span><span class="w"></span>
<span class="c1">-----</span>
<span class="w"> </span><span class="mi">2</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__la022ca9c2d4c4cae998a12e7d4ce72b6">exp(x)<p id="EN-US_TOPIC_0000001145910967__a1879d76745a244de906edad7dba32ee6"><a name="EN-US_TOPIC_0000001145910967__la022ca9c2d4c4cae998a12e7d4ce72b6"></a><a name="la022ca9c2d4c4cae998a12e7d4ce72b6"></a>Description: Natural exponent</p>
<p id="EN-US_TOPIC_0000001145910967__a9ac9b30054ba47a09d9e9dcd535ac000">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__a26b7a3b23c6a46ec918bb61f6100713f">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s2c540bba99514309a095604403a5a9cc"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">exp</span><span class="p">(</span><span class="mi">1</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">exp</span><span class="w"> </span>
<span class="c1">--------------------</span>
<span class="w"> </span><span class="mi">2</span><span class="p">.</span><span class="mi">7182818284590452</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l4131cfca905a4e9793eb8ec13ce697da">floor(x)<p id="EN-US_TOPIC_0000001145910967__a2b689108ada2452085b35178639b9cd5"><a name="EN-US_TOPIC_0000001145910967__l4131cfca905a4e9793eb8ec13ce697da"></a><a name="l4131cfca905a4e9793eb8ec13ce697da"></a>Description: Not larger than the maximum integer of the parameter</p>
<p id="EN-US_TOPIC_0000001145910967__a2b0860f6f07247f8943711d4a05b59c5">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__a1f160f450a464a6a8d004750795d463c">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sa8c4c9ae293740b5bfe2410d7af2ecb1"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">floor</span><span class="p">(</span><span class="o">-</span><span class="mi">42</span><span class="p">.</span><span class="mi">8</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">floor</span><span class="w"> </span>
<span class="c1">-------</span>
<span class="w"> </span><span class="o">-</span><span class="mi">43</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l644162054f364c30ae4c201c8440d70f">radians(dp)<p id="EN-US_TOPIC_0000001145910967__a563995968e444b2eb6ab7dbf59154cbb"><a name="EN-US_TOPIC_0000001145910967__l644162054f364c30ae4c201c8440d70f"></a><a name="l644162054f364c30ae4c201c8440d70f"></a>Description: Converts angles to radians.</p>
<p id="EN-US_TOPIC_0000001145910967__a33152af0659843e6864ab81056f6fcc1">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a823bc542d4eb40cf9ccc414bda7cc474">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s858572d927cb4ab7b4ee8ce6a5baabb2"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">radians</span><span class="p">(</span><span class="mi">45</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">radians</span><span class="w"></span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="p">.</span><span class="mi">785398163397448</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__ldcd4417620664f5ba12fa6b7cbaa41ea">random()<p id="EN-US_TOPIC_0000001145910967__af36e5538fb4b4ac29715caae8f9d8351"><a name="EN-US_TOPIC_0000001145910967__ldcd4417620664f5ba12fa6b7cbaa41ea"></a><a name="ldcd4417620664f5ba12fa6b7cbaa41ea"></a>Description: Random number between 0.0 and 1.0</p>
<p id="EN-US_TOPIC_0000001145910967__a17cdd3c8e6b14640add534af1ef85f53">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a4f6ef4f468f74633a49ad77026573220">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s936d399e3f7d4a9d93a6d3d0d539a8a3"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">random</span><span class="p">();</span><span class="w"></span>
<span class="w"> </span><span class="n">random</span><span class="w"></span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="p">.</span><span class="mi">824823560658842</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l85ce86e03de64edd8ab73f39b8cb397b">ln(x)<p id="EN-US_TOPIC_0000001145910967__aea2a61d8df0545a8b7c3ad8010c90773"><a name="EN-US_TOPIC_0000001145910967__l85ce86e03de64edd8ab73f39b8cb397b"></a><a name="l85ce86e03de64edd8ab73f39b8cb397b"></a>Description: Natural logarithm</p>
<p id="EN-US_TOPIC_0000001145910967__a2c3d0ca2a1b14bd2b8de59c4a462004c">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__acb4eda04705a47c7ad3cb8cdddbe87ca">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s9314138d3fb140328c21a02fe5015d15"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">ln</span><span class="p">(</span><span class="mi">2</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">ln</span><span class="w"> </span>
<span class="c1">-------------------</span>
<span class="w"> </span><span class="p">.</span><span class="mi">6931471805599453</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l4e9fb7a637094d7ba094d03f4a409f79">log(x)<p id="EN-US_TOPIC_0000001145910967__ab5a25c4c7adc406bb102560e68d9e054"><a name="EN-US_TOPIC_0000001145910967__l4e9fb7a637094d7ba094d03f4a409f79"></a><a name="l4e9fb7a637094d7ba094d03f4a409f79"></a>Description: Logarithm with 10 as the base</p>
<ul id="EN-US_TOPIC_0000001145910967__ul386331015416"><li id="EN-US_TOPIC_0000001145910967__li128645107412">In the ORA- or TD-compatible mode, this operator means the logarithm with 10 as the base.</li><li id="EN-US_TOPIC_0000001145910967__li107931012184216">In the MySQL-compatible mode, this operator means the natural logarithm.</li></ul>
<p id="EN-US_TOPIC_0000001145910967__a8f42ee4588d9461890307eed3e361ef2">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__a680a3a23de0a49d5bf00eca0350b1ad4">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s91c6c5a053584c9ba25a75f011fda0d3"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal"> 1</span>
<span class="normal"> 2</span>
<span class="normal"> 3</span>
<span class="normal"> 4</span>
<span class="normal"> 5</span>
<span class="normal"> 6</span>
<span class="normal"> 7</span>
<span class="normal"> 8</span>
<span class="normal"> 9</span>
<span class="normal">10</span>
<span class="normal">11</span>
<span class="normal">12</span>
<span class="normal">13</span>
<span class="normal">14</span>
<span class="normal">15</span>
<span class="normal">16</span>
<span class="normal">17</span>
<span class="normal">18</span></pre></div></td><td class="code"><div><pre><span></span><span class="c1">-- ORA-compatible mode</span>
<span class="k">SELECT</span><span class="w"> </span><span class="n">log</span><span class="p">(</span><span class="mi">100</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">log</span><span class="w"> </span>
<span class="c1">--------------------</span>
<span class="w"> </span><span class="mi">2</span><span class="p">.</span><span class="mi">0000000000000000</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
<span class="c1">-- TD-compatible mode</span>
<span class="k">SELECT</span><span class="w"> </span><span class="n">log</span><span class="p">(</span><span class="mi">100</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">log</span><span class="w"></span>
<span class="c1">--------------------</span>
<span class="w"> </span><span class="mi">2</span><span class="p">.</span><span class="mi">0000000000000000</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
<span class="c1">-- MySQL-compatible mode</span>
<span class="k">SELECT</span><span class="w"> </span><span class="n">log</span><span class="p">(</span><span class="mi">100</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">log</span><span class="w"></span>
<span class="c1">--------------------</span>
<span class="w"> </span><span class="mi">4</span><span class="p">.</span><span class="mi">6051701859880914</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l2a0964f990a44c9d9e5675cb715b469b">log(b numeric, x numeric)<p id="EN-US_TOPIC_0000001145910967__a950b415acc8941939ad4849fe6f66fa3"><a name="EN-US_TOPIC_0000001145910967__l2a0964f990a44c9d9e5675cb715b469b"></a><a name="l2a0964f990a44c9d9e5675cb715b469b"></a>Description: Logarithm with b as the base</p>
<p id="EN-US_TOPIC_0000001145910967__af7a44a4da26244ada1edac8b7b929e59">Return type: numeric</p>
<p id="EN-US_TOPIC_0000001145910967__a99f3b7c3873a475e9cea4b53057b4761">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sba34c0f0f5d64b11bc08e7fe9b3347d7"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">log</span><span class="p">(</span><span class="mi">2</span><span class="p">.</span><span class="mi">0</span><span class="p">,</span><span class="w"> </span><span class="mi">64</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">log</span><span class="w"> </span>
<span class="c1">--------------------</span>
<span class="w"> </span><span class="mi">6</span><span class="p">.</span><span class="mi">0000000000000000</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l13756cf179dd49f4b5c97d03f781384e">mod(x,y)<p id="EN-US_TOPIC_0000001145910967__ab30a6050c73c4c2f9a782368fc4f6055"><a name="EN-US_TOPIC_0000001145910967__l13756cf179dd49f4b5c97d03f781384e"></a><a name="l13756cf179dd49f4b5c97d03f781384e"></a>Description:</p>
<p id="EN-US_TOPIC_0000001145910967__af8bece7b68a9499d8fe8140a637c5df1">Remainder of x/y (model)</p>
<p id="EN-US_TOPIC_0000001145910967__ac8fec299e99e429e9f67a90f4ee23e45">If x equals to 0, y is returned.</p>
<p id="EN-US_TOPIC_0000001145910967__a77121b0d242a4097819a1e6bc93ebd7e">Return type: same as the parameter type</p>
<p id="EN-US_TOPIC_0000001145910967__a4cabf2d780b54c0989b68f30cdca4c5a">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s679d08a176404c32a9f39c70c69abf8a"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="k">mod</span><span class="p">(</span><span class="mi">9</span><span class="p">,</span><span class="mi">4</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="k">mod</span><span class="w"> </span>
<span class="c1">-----</span>
<span class="w"> </span><span class="mi">1</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s9ca40963909c4a28b20ff3eabd861de4"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="k">mod</span><span class="p">(</span><span class="mi">9</span><span class="p">,</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="k">mod</span><span class="w"> </span>
<span class="c1">-----</span>
<span class="w"> </span><span class="mi">9</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lfbaeec00ac3a4f0a9d633f14f457d10c">pi()<p id="EN-US_TOPIC_0000001145910967__a92b80b811972453d852753a89548025f"><a name="EN-US_TOPIC_0000001145910967__lfbaeec00ac3a4f0a9d633f14f457d10c"></a><a name="lfbaeec00ac3a4f0a9d633f14f457d10c"></a>Description: π constant value</p>
<p id="EN-US_TOPIC_0000001145910967__a3c3ef881817a4eb29d903ce832887e1c">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a99596f5842904348934086e2a7d824f5">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sbaba4523611e42b097b5caa5d99f4e62"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">pi</span><span class="p">();</span><span class="w"></span>
<span class="w"> </span><span class="n">pi</span><span class="w"></span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="mi">3</span><span class="p">.</span><span class="mi">14159265358979</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l7db752101d194be78b0ea1267c966d6c">power(a double precision, b double precision)<p id="EN-US_TOPIC_0000001145910967__acf20b6670c8a4dd39b13d7b555d470d7"><a name="EN-US_TOPIC_0000001145910967__l7db752101d194be78b0ea1267c966d6c"></a><a name="l7db752101d194be78b0ea1267c966d6c"></a>Description: b power of a</p>
<p id="EN-US_TOPIC_0000001145910967__ae248d8611fd2458dafda034b3a364f12">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a0c7a104753ae42c29272fdcc9370aee1">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sf3d05d57c2a649debc015c04642a3b8e"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">power</span><span class="p">(</span><span class="mi">9</span><span class="p">.</span><span class="mi">0</span><span class="p">,</span><span class="w"> </span><span class="mi">3</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">power</span><span class="w"> </span>
<span class="c1">----------------------</span>
<span class="w"> </span><span class="mi">729</span><span class="p">.</span><span class="mi">0000000000000000</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l8b13198943b64ec599a748953350beb7">round(x)<p id="EN-US_TOPIC_0000001145910967__a62f8f2dd79094c588f0fbcb2b9cd2edf"><a name="EN-US_TOPIC_0000001145910967__l8b13198943b64ec599a748953350beb7"></a><a name="l8b13198943b64ec599a748953350beb7"></a>Description: Integer closest to the input parameter</p>
<p id="EN-US_TOPIC_0000001145910967__a142b804dcc2541cf927a72df497de210">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__a7fe505aa41134118ae015b40942140d4">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s3b8074bfc1d1476f871a6774fb6af335"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal"> 1</span>
<span class="normal"> 2</span>
<span class="normal"> 3</span>
<span class="normal"> 4</span>
<span class="normal"> 5</span>
<span class="normal"> 6</span>
<span class="normal"> 7</span>
<span class="normal"> 8</span>
<span class="normal"> 9</span>
<span class="normal">10</span>
<span class="normal">11</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">round</span><span class="p">(</span><span class="mi">42</span><span class="p">.</span><span class="mi">4</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">round</span><span class="w"> </span>
<span class="c1">-------</span>
<span class="w"> </span><span class="mi">42</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
<span class="k">SELECT</span><span class="w"> </span><span class="n">round</span><span class="p">(</span><span class="mi">42</span><span class="p">.</span><span class="mi">6</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">round</span><span class="w"> </span>
<span class="c1">-------</span>
<span class="w"> </span><span class="mi">43</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
<div class="note" id="EN-US_TOPIC_0000001145910967__note163221654118"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0000001145910967__p1161473014112">When the <strong id="EN-US_TOPIC_0000001145910967__b653962182718">round</strong> function is invoked, the numeric type is rounded to zero. While on most computers, the real number and the double-precision number are rounded to the nearest even number.</p>
</div></div>
</li><li id="EN-US_TOPIC_0000001145910967__lf28de1f5bb214604a5f63d7d356186dc">round(v numeric, s int)<p id="EN-US_TOPIC_0000001145910967__aabfbd32db26048af9788b438caaab671"><a name="EN-US_TOPIC_0000001145910967__lf28de1f5bb214604a5f63d7d356186dc"></a><a name="lf28de1f5bb214604a5f63d7d356186dc"></a>Description: <strong id="EN-US_TOPIC_0000001145910967__b842352706223012">s</strong> digits are kept after the decimal point.</p>
<p id="EN-US_TOPIC_0000001145910967__a50b5c78fcac5403291848fb7839f41c6">Return type: numeric</p>
<p id="EN-US_TOPIC_0000001145910967__a3fcd0f0faa5c4b92899050f5b816aa31">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sd8383bf69e3a4623a366f0b8f533f1f3"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">round</span><span class="p">(</span><span class="mi">42</span><span class="p">.</span><span class="mi">4382</span><span class="p">,</span><span class="w"> </span><span class="mi">2</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">round</span><span class="w"></span>
<span class="c1">-------</span>
<span class="w"> </span><span class="mi">42</span><span class="p">.</span><span class="mi">44</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lc2d40a4a1a7d49c6b12df6c75a8165ae">setseed(dp)<p id="EN-US_TOPIC_0000001145910967__aa5d637a0b2824008bdf7685d7707bc35"><a name="EN-US_TOPIC_0000001145910967__lc2d40a4a1a7d49c6b12df6c75a8165ae"></a><a name="lc2d40a4a1a7d49c6b12df6c75a8165ae"></a>Description: Sets seed for the following random() invoking (between -1.0 and 1.0, inclusive).</p>
<p id="EN-US_TOPIC_0000001145910967__a323064e1cb2d4c5d9fbdb43442381b7f">Return type: void</p>
<p id="EN-US_TOPIC_0000001145910967__ab8a32c116c0445ef8fc81341e2ab14fc">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s6a066499e0da4b0898d1fffa7c19ae57"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">setseed</span><span class="p">(</span><span class="mi">0</span><span class="p">.</span><span class="mi">54823</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">setseed</span><span class="w"></span>
<span class="c1">---------</span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__ld677d9a83c494bf495d12c29c65a2f57">sign(x)<p id="EN-US_TOPIC_0000001145910967__ab3e8b7633ced4092bb506d4ccc9579dd"><a name="EN-US_TOPIC_0000001145910967__ld677d9a83c494bf495d12c29c65a2f57"></a><a name="ld677d9a83c494bf495d12c29c65a2f57"></a>Description: returns symbols of this parameter.</p>
<p id="EN-US_TOPIC_0000001145910967__a291b85cd5cca4ddfbb12150768dbc8d8">The return value type:-1 indicates negative. 0 indicates 0, and 1 indicates a positive number.</p>
<p id="EN-US_TOPIC_0000001145910967__add4784244ce94d72ae12a535466956b6">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s30e736095bb347e59a4cf90d67dc5a78"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">sign</span><span class="p">(</span><span class="o">-</span><span class="mi">8</span><span class="p">.</span><span class="mi">4</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">sign</span><span class="w"> </span>
<span class="c1">------</span>
<span class="w"> </span><span class="o">-</span><span class="mi">1</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l76f12d5fff444997a1f98b5ca8fd846a">sin(x)<p id="EN-US_TOPIC_0000001145910967__aca5dc65f6dd14b5c8945790a1b3d3a65"><a name="EN-US_TOPIC_0000001145910967__l76f12d5fff444997a1f98b5ca8fd846a"></a><a name="l76f12d5fff444997a1f98b5ca8fd846a"></a>Description: Sine</p>
<p id="EN-US_TOPIC_0000001145910967__af9a44d2d902448c4aaccff2f02dae4c9">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a8b4172ddb7ee441b9eee75b363644a8a">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s0ec4b8ea8f5d4412a4b62669e34daa5e"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">sin</span><span class="p">(</span><span class="mi">1</span><span class="p">.</span><span class="mi">57079</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">sin</span><span class="w"> </span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="p">.</span><span class="mi">999999999979986</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__laeb39be23b2b4ee6b90432d59f309cb0">sqrt(x)<p id="EN-US_TOPIC_0000001145910967__a86df4c7fe90345508d5c8ede4dba4a59"><a name="EN-US_TOPIC_0000001145910967__laeb39be23b2b4ee6b90432d59f309cb0"></a><a name="laeb39be23b2b4ee6b90432d59f309cb0"></a>Description: Square root</p>
<p id="EN-US_TOPIC_0000001145910967__a67ef4e8850e84c91b0858db13e39f6dc">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__aa7beb4e347ea4d509ca6dbc67b247ee1">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s662d04ac4643401da0abd187d272d898"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">sqrt</span><span class="p">(</span><span class="mi">2</span><span class="p">.</span><span class="mi">0</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">sqrt</span><span class="w"> </span>
<span class="c1">-------------------</span>
<span class="w"> </span><span class="mi">1</span><span class="p">.</span><span class="mi">414213562373095</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l800934168d4945e3ac6940e044abb0a9">tan(x)<p id="EN-US_TOPIC_0000001145910967__a5837faea8cc84b49b2fa42c08c105ee6"><a name="EN-US_TOPIC_0000001145910967__l800934168d4945e3ac6940e044abb0a9"></a><a name="l800934168d4945e3ac6940e044abb0a9"></a>Description: Tangent</p>
<p id="EN-US_TOPIC_0000001145910967__ab3c914f9ed6c49bd90b8b90373140d61">Return type: double precision</p>
<p id="EN-US_TOPIC_0000001145910967__a94ab44eb2d884435b21b90111a2ecd67">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__sd582ea814e854641b402d196e9906b35"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">tan</span><span class="p">(</span><span class="mi">20</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">tan</span><span class="w"> </span>
<span class="c1">------------------</span>
<span class="w"> </span><span class="mi">2</span><span class="p">.</span><span class="mi">23716094422474</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__lc6a38363db4040bbbcaa7999c226d7bf">trunc(x)<p id="EN-US_TOPIC_0000001145910967__a2bc98b92a38d4f059eed19bf25ccaaee"><a name="EN-US_TOPIC_0000001145910967__lc6a38363db4040bbbcaa7999c226d7bf"></a><a name="lc6a38363db4040bbbcaa7999c226d7bf"></a>Description: truncates (the integral part).</p>
<p id="EN-US_TOPIC_0000001145910967__a66557342c5214705b8545e98fa35da56">Return type: same as the input</p>
<p id="EN-US_TOPIC_0000001145910967__a291836eeb909479d976e6e3c43860e8f">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s473ac77e0ac64cb98cca5ff676759d2f"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">trunc</span><span class="p">(</span><span class="mi">42</span><span class="p">.</span><span class="mi">8</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">trunc</span><span class="w"> </span>
<span class="c1">-------</span>
<span class="w"> </span><span class="mi">42</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__la67e615bb01a48b6ad328f337b4c1fdd">trunc(v numeric, s int)<p id="EN-US_TOPIC_0000001145910967__a9595eb85108f4396b5cba8ce64a81446"><a name="EN-US_TOPIC_0000001145910967__la67e615bb01a48b6ad328f337b4c1fdd"></a><a name="la67e615bb01a48b6ad328f337b4c1fdd"></a>Description: Truncates a number with <strong id="EN-US_TOPIC_0000001145910967__b842352706144954">s</strong> digits after the decimal point.</p>
<p id="EN-US_TOPIC_0000001145910967__af4b94cba24d746a09fe0f72ae3931e76">Return type: numeric</p>
<p id="EN-US_TOPIC_0000001145910967__a16c6595c7200483cba82cace6e7a5eb0">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__secc0bba206674e45b4a555613c837f33"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">trunc</span><span class="p">(</span><span class="mi">42</span><span class="p">.</span><span class="mi">4382</span><span class="p">,</span><span class="w"> </span><span class="mi">2</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">trunc</span><span class="w"></span>
<span class="c1">-------</span>
<span class="w"> </span><span class="mi">42</span><span class="p">.</span><span class="mi">43</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l31f21d82d02943ab93e5041423c29f59">width_bucket(op numeric, b1 numeric, b2 numeric, count int)<p id="EN-US_TOPIC_0000001145910967__ae38f4a8930a04533a5db6ce18c58d0ae"><a name="EN-US_TOPIC_0000001145910967__l31f21d82d02943ab93e5041423c29f59"></a><a name="l31f21d82d02943ab93e5041423c29f59"></a>Description: Returns a bucket to which the operand will be assigned in an equidepth histogram with <strong id="EN-US_TOPIC_0000001145910967__b842352706192847">count</strong> buckets, ranging from <strong id="EN-US_TOPIC_0000001145910967__b842352706192849">b1</strong> to <strong id="EN-US_TOPIC_0000001145910967__b842352706192852">b2</strong>.</p>
<p id="EN-US_TOPIC_0000001145910967__aa7e9f7b521db470382088b519f87ee96">Return type: int</p>
<p id="EN-US_TOPIC_0000001145910967__a3d7e4645e03d4b0392a26ce58a7214f4">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__s5d2b4a1ea30b41f48c321f25510762de"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">width_bucket</span><span class="p">(</span><span class="mi">5</span><span class="p">.</span><span class="mi">35</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">.</span><span class="mi">024</span><span class="p">,</span><span class="w"> </span><span class="mi">10</span><span class="p">.</span><span class="mi">06</span><span class="p">,</span><span class="w"> </span><span class="mi">5</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">width_bucket</span><span class="w"></span>
<span class="c1">--------------</span>
<span class="w"> </span><span class="mi">3</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li><li id="EN-US_TOPIC_0000001145910967__l5116ea4adb53454ebfc26ac086ddfb2a">width_bucket(op dp, b1 dp, b2 dp, count int)<p id="EN-US_TOPIC_0000001145910967__a7da14c8be6ac469a87e1933b39792380"><a name="EN-US_TOPIC_0000001145910967__l5116ea4adb53454ebfc26ac086ddfb2a"></a><a name="l5116ea4adb53454ebfc26ac086ddfb2a"></a>Description: Returns a bucket to which the operand will be assigned in an equidepth histogram with <strong id="EN-US_TOPIC_0000001145910967__b464094190">count</strong> buckets, ranging from <strong id="EN-US_TOPIC_0000001145910967__b1565313407">b1</strong> to <strong id="EN-US_TOPIC_0000001145910967__b872614405">b2</strong>.</p>
<p id="EN-US_TOPIC_0000001145910967__a38acbd48b4834a1b953633c2e4018a57">Return type: int</p>
<p id="EN-US_TOPIC_0000001145910967__a940c61bb02364bae9416e5ea21289c5e">For example:</p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001145910967__safe4598421fe474a8daefc981c11bc82"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
<span class="normal">2</span>
<span class="normal">3</span>
<span class="normal">4</span>
<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">width_bucket</span><span class="p">(</span><span class="mi">5</span><span class="p">.</span><span class="mi">35</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">.</span><span class="mi">024</span><span class="p">,</span><span class="w"> </span><span class="mi">10</span><span class="p">.</span><span class="mi">06</span><span class="p">,</span><span class="w"> </span><span class="mi">5</span><span class="p">);</span><span class="w"></span>
<span class="w"> </span><span class="n">width_bucket</span><span class="w"></span>
<span class="c1">--------------</span>
<span class="w"> </span><span class="mi">3</span><span class="w"></span>
<span class="p">(</span><span class="mi">1</span><span class="w"> </span><span class="k">row</span><span class="p">)</span><span class="w"></span>
</pre></div></td></tr></table></div>
</div>
</li></ul>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_06_0027.html">Functions and Operators</a></div>
</div>
</div>
View Git Blame Copy Permalink