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Lu, Huayi 27019c2991 DWS TOOL 830.201 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2024-05-16 07:35:25 +00:00

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<a name="EN-US_TOPIC_0000001772696284"></a><a name="EN-US_TOPIC_0000001772696284"></a>
<h1 class="topictitle1">OUTER QUERY (+)</h1>
<div id="body8662426"><p id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0238518393_en-us_topic_0237362164_en-us_topic_0202727300_p13679234924">Join is supported by <span id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_text335594151214">GaussDB(DWS)</span>, so parameter <strong id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0237712417_b11797101684417">supportJoinOperator </strong>is added.</p>
<p id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0238518393_en-us_topic_0237362164_en-us_topic_0202727300_p1345983114457"><strong id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0237712417_b1316473418444">OUTER QUERY (+) </strong>can be migrated when <strong id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0237712417_b10164183474418">supportJoinOperator </strong>is set to <strong id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0237712417_b616433404414">false</strong>.</p>
<p id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0238518393_en-us_topic_0237362164_en-us_topic_0202727300_p1546063112453"><strong id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0237712417_b1620173194414">Input-OUTER QUERY(+)</strong></p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0238518393_en-us_topic_0237362164_en-us_topic_0202727300_screen15098402"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">3</span>
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<span class="normal">5</span>
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<span class="normal">8</span>
<span class="normal">9</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span><span class="w"> </span><span class="n">PP</span><span class="p">.</span><span class="n">PUBLISH_NO</span><span class="w"> </span>
<span class="w"> </span><span class="k">FROM</span><span class="w"> </span><span class="n">SPMS_PARAM_PUBLISH</span><span class="w"> </span><span class="n">PP</span><span class="w"> </span>
<span class="w"> </span><span class="k">WHERE</span><span class="w"> </span><span class="n">PP</span><span class="p">.</span><span class="n">PUBLISH_ID</span><span class="p">(</span><span class="o">+</span><span class="p">)</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">TB2</span><span class="p">.</span><span class="n">PUBLISH_ID</span><span class="p">;</span><span class="w"> </span>
<span class="w"> </span>
<span class="w"> </span><span class="k">SELECT</span><span class="w"> </span><span class="n">I</span><span class="p">.</span><span class="n">APP_CHNAME</span><span class="p">,</span><span class="w"> </span><span class="n">I</span><span class="p">.</span><span class="n">APP_SHORTNAME</span><span class="w"> </span>
<span class="w"> </span><span class="k">FROM</span><span class="w"> </span><span class="n">SPMS_APPVERSION</span><span class="w"> </span><span class="n">SA</span><span class="p">,</span><span class="w"> </span><span class="n">SPMS_APP_INFO</span><span class="w"> </span><span class="n">I</span><span class="w"> </span>
<span class="w"> </span><span class="k">WHERE</span><span class="w"> </span><span class="n">SA</span><span class="p">.</span><span class="n">APP_ID</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">I</span><span class="p">.</span><span class="n">APP_ID</span><span class="p">(</span><span class="o">+</span><span class="p">)</span><span class="w"> </span>
<span class="w"> </span><span class="k">AND</span><span class="w"> </span><span class="n">SA</span><span class="p">.</span><span class="n">DELIVERY_USER</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">IN_USERID</span><span class="w"> </span>
<span class="w"> </span><span class="k">ORDER</span><span class="w"> </span><span class="k">BY</span><span class="w"> </span><span class="n">APPVER_ID</span><span class="w"> </span><span class="k">DESC</span><span class="w"> </span><span class="p">;</span>
</pre></div></td></tr></table></div>
</div>
<p id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0238518393_en-us_topic_0237362164_en-us_topic_0202727300_p24605316453"><strong id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0237712417_b17200313441">Output</strong></p>
<div class="codecoloring" codetype="Sql" id="EN-US_TOPIC_0000001772696284__en-us_topic_0000001657865414_en-us_topic_0238518393_en-us_topic_0237362164_en-us_topic_0202727300_screen446043112452"><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>
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<span class="normal">18</span>
<span class="normal">19</span>
<span class="normal">20</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">SELECT</span>
<span class="w"> </span><span class="n">PP</span><span class="p">.</span><span class="n">PUBLISH_NO</span>
<span class="w"> </span><span class="k">FROM</span>
<span class="w"> </span><span class="n">SPMS_PARAM_PUBLISH</span><span class="w"> </span><span class="n">PP</span>
<span class="w"> </span><span class="k">WHERE</span>
<span class="w"> </span><span class="n">PP</span><span class="p">.</span><span class="n">PUBLISH_ID</span><span class="w"> </span><span class="p">(</span><span class="o">+</span><span class="p">)</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">TB2</span><span class="p">.</span><span class="n">PUBLISH_ID</span>
<span class="p">;</span>
<span class="w"> </span>
<span class="k">SELECT</span>
<span class="w"> </span><span class="n">I</span><span class="p">.</span><span class="n">APP_CHNAME</span>
<span class="w"> </span><span class="p">,</span><span class="n">I</span><span class="p">.</span><span class="n">APP_SHORTNAME</span>
<span class="w"> </span><span class="k">FROM</span>
<span class="w"> </span><span class="n">SPMS_APPVERSION</span><span class="w"> </span><span class="n">SA</span>
<span class="w"> </span><span class="p">,</span><span class="n">SPMS_APP_INFO</span><span class="w"> </span><span class="n">I</span>
<span class="w"> </span><span class="k">WHERE</span>
<span class="w"> </span><span class="n">SA</span><span class="p">.</span><span class="n">APP_ID</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">I</span><span class="p">.</span><span class="n">APP_ID</span><span class="w"> </span><span class="p">(</span><span class="o">+</span><span class="p">)</span>
<span class="w"> </span><span class="k">AND</span><span class="w"> </span><span class="n">SA</span><span class="p">.</span><span class="n">DELIVERY_USER</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">IN_USERID</span>
<span class="w"> </span><span class="k">ORDER</span><span class="w"> </span><span class="k">BY</span>
<span class="w"> </span><span class="n">APPVER_ID</span><span class="w"> </span><span class="k">DESC</span>
<span class="p">;</span>
</pre></div></td></tr></table></div>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_mt_0104.html">Oracle Syntax Migration</a></div>
</div>
</div>
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