doc-exports/docs/dws/umn/dws_01_0070.html
Lu, Huayi c5fcb46315 DWS UMN 801 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>
2022-12-13 12:47:57 +00:00

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<h1 class="topictitle1">Change History</h1>
<div id="body1487834110229">
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001134400788__table9573774151815" frame="border" border="1" rules="all"><thead align="left"><tr id="EN-US_TOPIC_0000001134400788__row63868469151815"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.1.1.3.1.1"><p id="EN-US_TOPIC_0000001134400788__p5963483151815"><strong id="EN-US_TOPIC_0000001134400788__b53671355151815_2">Release Date</strong></p>
</th>
<th align="left" class="cellrowborder" valign="top" width="80%" id="mcps1.3.1.1.3.1.2"><p id="EN-US_TOPIC_0000001134400788__p52412495151815"><strong id="EN-US_TOPIC_0000001134400788__b32782385372">Description</strong></p>
</th>
</tr>
</thead>
<tbody><tr id="EN-US_TOPIC_0000001134400788__row161851591024"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p1818518596214">2022-11-17</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p151859591629">This issue is the twenty-sixth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p158288331831">Added the following sections:</p>
<p id="EN-US_TOPIC_0000001134400788__p1811116583413"><a href="dws_01_8115.html">Performing a Primary/Standby Switchback</a></p>
<p id="EN-US_TOPIC_0000001134400788__p191709421937"><a href="dws_01_0822.html">Associating and Disassociating ELB</a></p>
<p id="EN-US_TOPIC_0000001134400788__p171941817155916"><a href="dws_01_0723.html">Managing Cluster Workloads</a></p>
<p id="EN-US_TOPIC_0000001134400788__p759014524596"><a href="dws_01_7115.html">CNs</a></p>
<p id="EN-US_TOPIC_0000001134400788__p95919104015"><a href="dws_01_0822.html">Associating and Disassociating ELB</a></p>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row77923319499"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p147923318494">2021-12-30</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p87938354916">This issue is the twenty-fifth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p13369821418">Added the following sections:</p>
<p id="EN-US_TOPIC_0000001134400788__p84111326513"><a href="dws_01_00014.html">Databases Monitoring</a></p>
<p id="EN-US_TOPIC_0000001134400788__p1696615513117"><a href="dws_01_1240.html">Alarms</a></p>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row19847155218572"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p1384810522573">2021-07-30</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p13751151085814">This issue is the twenty-fourth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p174241612175817">Added the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul1184714321018"><li id="EN-US_TOPIC_0000001134400788__li584711328016"><a href="dws_01_0724.html">Managing Logical Clusters</a></li><li id="EN-US_TOPIC_0000001134400788__li19847163217014"><a href="dws_01_7115.html">CNs</a></li><li id="EN-US_TOPIC_0000001134400788__li18481326019"><a href="dws_01_0080.html">Cluster DR</a></li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row57414399181"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p18742183913185">2020-11-03</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p1561715165714">This issue is the twenty-third official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p15784433131911">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul6785123316197"><li id="EN-US_TOPIC_0000001134400788__li117852335192"><a href="dws_01_0013.html">Step 2: Creating a Cluster</a></li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row42340551253"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p0825103611">2019-09-30</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p1659715713">This issue is the twenty-second official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p165465157615">Added the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul9809153816818"><li id="EN-US_TOPIC_0000001134400788__li8258124910471"><a href="dws_01_0107.html">Step 3: Connecting to a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li5293541122011"><a href="dws_01_0152.html">Modifying Database Parameters</a></li><li id="EN-US_TOPIC_0000001134400788__li77524481461"><a href="dws_01_0113.html">Managing Enterprise Projects</a></li><li id="EN-US_TOPIC_0000001134400788__li192710197498"><a href="dws_01_0151.html">Overview</a></li></ul>
<p id="EN-US_TOPIC_0000001134400788__p1083312205610">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul11603444987"><li id="EN-US_TOPIC_0000001134400788__li960310441087"><a href="dws_01_0019.html">Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li164091032114517"><a href="dws_01_0073.html">Managing Clusters That Fail to Be Created</a></li><li id="EN-US_TOPIC_0000001134400788__li655212470441"><a href="dws_01_0023.html">Cluster Scale-out</a></li><li id="EN-US_TOPIC_0000001134400788__li7557125034113"><a href="dws_01_0037.html">Using the gsql Client to Connect to a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li436735832117"><a href="dws_01_0094.html">Using the Data Studio GUI Client to Connect to a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li10732188174515"><a href="dws_01_0126.html">Managing Parameter Templates</a></li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row6242192994314"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p18243182924316">2019-03-30</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p26201156125618">This is the twenty-first official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p5243142964319">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul679282114448"><li id="EN-US_TOPIC_0000001134400788__li9792182114445"><a href="dws_01_0022.html">Monitoring Clusters Using Cloud Eye</a></li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row18758101342515"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p775920139253">2019-03-29</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p6911204617566">This issue is the twentieth official release.</p>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row15556944153418"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p195562446346">2019-03-11</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p18701122816564">This issue is the nineteenth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p19164105914343">Added the following section:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul1422892133514"><li id="EN-US_TOPIC_0000001134400788__li5229321183510"><a href="dws_01_0140.html">Managing Access Domain Names</a></li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row17551350152517"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p1255211501254">2019-01-29</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p6652151716562">This issue is the eighteenth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p12552125092520">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul32061156246"><li id="EN-US_TOPIC_0000001134400788__li13212181520249"><a href="dws_01_0019.html">Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li14226915152414"><a href="dws_01_0020.html">Checking the Cluster Status</a></li><li id="EN-US_TOPIC_0000001134400788__li41792587478"><a href="dws_01_0112.html">Viewing Basic Cluster Information</a></li></ul>
<p id="EN-US_TOPIC_0000001134400788__p14344162718268">Deleted the following section. For related information, see "Data Import" in the <em id="EN-US_TOPIC_0000001134400788__i1688273213288">Data Warehouse Service (DWS) Developer Guide</em>.</p>
<ul id="EN-US_TOPIC_0000001134400788__ul17347727202620"><li id="EN-US_TOPIC_0000001134400788__li163521027192618">Importing and Exporting Data</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row178455237214"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p188471023924">2018-12-24</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p1483712185619">This issue is the seventeenth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p8350847524">Added the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul165481854573"><li id="EN-US_TOPIC_0000001134400788__li3548195414710"><a href="dws_01_0126.html">Managing Parameter Templates</a></li><li id="EN-US_TOPIC_0000001134400788__li14548054775"><a href="dws_01_0134.html">Overview</a></li><li id="EN-US_TOPIC_0000001134400788__li95489541779"><a href="dws_01_0135.html">Granting an IAM Account the DWS Database Access Permission</a></li><li id="EN-US_TOPIC_0000001134400788__li4548154978"><a href="dws_01_0136.html">Creating an IAM User Credential</a></li><li id="EN-US_TOPIC_0000001134400788__li10548195415711"><a href="dws_01_0132.html">Configuring the JDBC Connection to Connect to a Cluster Using IAM Authentication</a></li></ul>
<p id="EN-US_TOPIC_0000001134400788__p148294418413">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul1989417910820"><li id="EN-US_TOPIC_0000001134400788__li18894199080"><a href="dws_01_0013.html">Step 2: Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li1189411917819"><a href="dws_01_0019.html">Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li10894209284"><a href="dws_01_0076.html">(Optional) Configuring SSL Connection</a></li><li id="EN-US_TOPIC_0000001134400788__li16894299820"><a href="dws_01_0083.html">(Optional) Downloading the SSL Certificate</a></li><li id="EN-US_TOPIC_0000001134400788__li2894793819"><a href="dws_01_0037.html">Using the gsql Client to Connect to a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li12894209487"><a href="dws_01_0094.html">Using the Data Studio GUI Client to Connect to a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li1489419915811"><a href="dws_01_0077.html">Using a JDBC Driver to Connect to a Database</a></li><li id="EN-US_TOPIC_0000001134400788__li158941791481"><a href="dws_01_0086.html">Using an ODBC Driver to Connect to a Database</a></li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row114457449618"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p1444510441619">2018-11-12</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p1466651135518">This issue is the sixteenth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p1782211596619">Modified the following section:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul38221859461"><li id="EN-US_TOPIC_0000001134400788__li58221459362"><a href="dws_01_0023.html">Cluster Scale-out</a>: Optimized the description of cluster status changes during scale-out.</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row33855286243"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p1538512862418">2018-09-26</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p08798307555">This issue is the fifteenth official release.</p>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row49554173111"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p5955131103119">2018-09-15</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p171301234185514">This issue is the fourteenth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p134884153319">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul1070981415228"><li id="EN-US_TOPIC_0000001134400788__li5709141452210">Modified the configuration item names of the automated snapshot policy in the following sections:<ul id="EN-US_TOPIC_0000001134400788__ul10553880232"><li id="EN-US_TOPIC_0000001134400788__li1092319142212"><a href="dws_01_0013.html">Step 2: Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li14123124282214"><a href="dws_01_0019.html">Creating a Cluster</a></li></ul>
</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row11698420104313"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p269842054312">2018-09-05</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p1268172110556">This issue is the thirteenth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p1452643418430">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul71231853144317"><li id="EN-US_TOPIC_0000001134400788__li1312317539434"><a href="dws_01_0013.html">Step 2: Creating a Cluster</a> and <a href="dws_01_0019.html">Creating a Cluster</a>: Modified the style of the <strong id="EN-US_TOPIC_0000001134400788__b850315511597">Region</strong> and <strong id="EN-US_TOPIC_0000001134400788__b6847195475919">Node Flavor</strong> configuration items.</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row975241520159"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p1475381571514">2018-08-29</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p185251017557">This issue is the twelfth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p2943104641511">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul323765351619"><li id="EN-US_TOPIC_0000001134400788__li397445813198">Optimized descriptions in the following topics. Added the terms in the document to the glossary. For details, see the glossary in the help center.<ul id="EN-US_TOPIC_0000001134400788__ul13640153832014"><li id="EN-US_TOPIC_0000001134400788__li1335943662010"><a href="dws_01_0002.html">What Is GaussDB(DWS)?</a></li><li id="EN-US_TOPIC_0000001134400788__li1891105692018"><a href="dws_01_00013.html">Application Scenarios</a></li><li id="EN-US_TOPIC_0000001134400788__li53441621182116">Using GDS to Import and Export Data</li></ul>
</li><li id="EN-US_TOPIC_0000001134400788__li1842513662213"><a href="dws_01_0013.html">Step 2: Creating a Cluster</a>: Simplified descriptions.</li></ul>
<p id="EN-US_TOPIC_0000001134400788__p565213116019">Deleted the following section:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul10748526313"><li id="EN-US_TOPIC_0000001134400788__li107488269117">"gsql Client User Guide" has been released in the <em id="EN-US_TOPIC_0000001134400788__i932458101714">Data Warehouse Service (DWS) Tool Guide</em>.</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row17749116275"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p1374976971">2018-08-22</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p1195616156549">This issue is the eleventh official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p918576111312">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul1816921411133"><li id="EN-US_TOPIC_0000001134400788__li19481447141"><a href="dws_01_0013.html">Step 2: Creating a Cluster</a> and <a href="dws_01_0019.html">Creating a Cluster</a>: Added KVM identifier to three node flavors <strong id="EN-US_TOPIC_0000001134400788__b1147019381777">dws.d2.15xlarge</strong>, <strong id="EN-US_TOPIC_0000001134400788__b194701238675">dws.d2.xlarge</strong>, and <strong id="EN-US_TOPIC_0000001134400788__b124711038372">dws.m3.xlarge</strong>.</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row175461315377"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p754616151976">2018-08-07</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p2896151365319">This issue is the tenth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p179591324293">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul163848280105"><li id="EN-US_TOPIC_0000001134400788__li1138402841015"><a href="dws_01_0019.html">Creating a Cluster</a>: Added three KVM node flavors <strong id="EN-US_TOPIC_0000001134400788__b458945886">dws.d2.15xlarge</strong>, <strong id="EN-US_TOPIC_0000001134400788__b1558917519812">dws.d2.xlarge</strong>, and <strong id="EN-US_TOPIC_0000001134400788__b1058965287">dws.m3.xlarge</strong>.</li></ul>
<p id="EN-US_TOPIC_0000001134400788__p192402356918">Added the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul910335813100"><li id="EN-US_TOPIC_0000001134400788__li1610335861017"><a href="dws_01_0008.html">Cluster Upgrade</a></li><li id="EN-US_TOPIC_0000001134400788__li1862002481114"><a href="dws_01_0128.html">Preparing an ECS as the gsql Client Host</a></li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row199990481264"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p1678018556262">2018-06-21</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p199914814263">This issue is the ninth official release.</p>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row951584714411"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p851594715441">2018-06-13</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p17708558124420">This is the eighth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p13714458154418">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul6718958104412"><li id="EN-US_TOPIC_0000001134400788__li1842444618268"><a href="dws_01_0019.html">Creating a Cluster</a>: Added the function of adding tags during cluster creation.</li><li id="EN-US_TOPIC_0000001134400788__li7777622182718"><a href="dws_01_0020.html">Checking the Cluster Status</a>: Added the information about tags.</li><li id="EN-US_TOPIC_0000001134400788__li97348589441"><a href="dws_01_0022.html">Monitoring Clusters Using Cloud Eye</a>: Added the description of creating alarm rules.</li><li id="EN-US_TOPIC_0000001134400788__li137429581445"><a href="dws_01_0077.html">Using a JDBC Driver to Connect to a Database</a>: Added the description of how to reference the JDBC JAR file.</li></ul>
<p id="EN-US_TOPIC_0000001134400788__p8755175814448">Added the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul87601458164412"><li id="EN-US_TOPIC_0000001134400788__li4765125815445"><a href="dws_01_0105.html">Tag Management</a>: Added the functions of adding tags to a cluster and searching for a cluster by tag.</li><li id="EN-US_TOPIC_0000001134400788__li75933596281">7.3.5-Using the gsql Client to Connect to a Cluster (SSL): Added the procedure for connecting the gsql to the cluster in SSL mode.</li><li id="EN-US_TOPIC_0000001134400788__li2417122261">Using GDS to Import and Export Data: Described how to use GDS to import data from a remote server to GaussDB(DWS) and export data from GaussDB(DWS) to a remote server.</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row2306157014414"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p5604788214414">2018-02-12</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p638314144127">This issue is the seventh official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p20312123217514">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul631419322055"><li id="EN-US_TOPIC_0000001134400788__li11317113218512"><a href="dws_01_0002.html">What Is GaussDB(DWS)?</a>: Added basic functions and reference document links.</li><li id="EN-US_TOPIC_0000001134400788__li193257320510"><a href="dws_01_0003.html">Related Services</a>: Added the relationship description between MRS and GaussDB(DWS).</li><li id="EN-US_TOPIC_0000001134400788__li13331732153"><a href="dws_01_0023.html">Cluster Scale-out</a>: Optimized the description of prerequisites. </li><li id="EN-US_TOPIC_0000001134400788__li433614321155"><a href="dws_01_0024.html">Cluster Restart</a>: Optimized the impact of cluster restart on the system.</li><li id="EN-US_TOPIC_0000001134400788__li15347203217516">Step 3: Connecting to a Cluster: Deleted the procedure of configuring a security group for a cluster.</li><li id="EN-US_TOPIC_0000001134400788__li163531732156"><a href="dws_01_0019.html">Creating a Cluster</a>: Added the procedure of creating a default security group for a cluster.</li><li id="EN-US_TOPIC_0000001134400788__li138114321857"><a href="dws_01_0031.html">Downloading the Client</a>: Added the third-party open source PostgreSQL client.</li></ul>
<p id="EN-US_TOPIC_0000001134400788__p1239916321559">Deleted the following content from this document. If you want to know more about the following content, see the <em id="EN-US_TOPIC_0000001134400788__i842352697162049_3">Data Warehouse Service Database Developer Guide</em>.</p>
<ul id="EN-US_TOPIC_0000001134400788__ul1040111321451"><li id="EN-US_TOPIC_0000001134400788__li8403103211515">Managing Database Users</li><li id="EN-US_TOPIC_0000001134400788__li240612328513">Managing Database Audit</li><li id="EN-US_TOPIC_0000001134400788__li2409632658">Importing Data from OBS to a Data Warehouse Cluster</li><li id="EN-US_TOPIC_0000001134400788__li154124321358">Exporting Data from a Data Warehouse Cluster to OBS</li><li id="EN-US_TOPIC_0000001134400788__li15415932556">SQL on OBS</li><li id="EN-US_TOPIC_0000001134400788__li2418183213510">Clearing and Reclaiming the Storage Space</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row20128293134744"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p38298041134747">2017-12-29</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p15133610134747">This is the sixth official release.</p>
<p id="EN-US_TOPIC_0000001134400788__p1984762134747">The following topics are added:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul17862863134747"><li id="EN-US_TOPIC_0000001134400788__li26548040134747"><a href="dws_01_0083.html">(Optional) Downloading the SSL Certificate</a></li></ul>
<p id="EN-US_TOPIC_0000001134400788__p34194831134747">Modified the following sections:</p>
<ul id="EN-US_TOPIC_0000001134400788__ul39318025134747"><li id="EN-US_TOPIC_0000001134400788__li18317911134747"><a href="dws_01_00013.html">Application Scenarios</a></li><li id="EN-US_TOPIC_0000001134400788__li10128033134747"><a href="dws_01_0010.html">Restrictions</a></li><li id="EN-US_TOPIC_0000001134400788__li15064379134747">Managing User Security</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row54310825115954"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p19035382115954">2017-11-01</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p518475611209">This issue is the fifth official release.</p>
<ul id="EN-US_TOPIC_0000001134400788__ul639748701209"><li id="EN-US_TOPIC_0000001134400788__li389029211209">Added the following section:<ul id="EN-US_TOPIC_0000001134400788__ul212363351230"><li id="EN-US_TOPIC_0000001134400788__li1082743512259"><a href="dws_01_0079.html">Step 4: Viewing Other Documents and Clearing Resources</a></li></ul>
</li><li id="EN-US_TOPIC_0000001134400788__li876348612255">Modified the following sections:<ul id="EN-US_TOPIC_0000001134400788__ul2404488912414"><li id="EN-US_TOPIC_0000001134400788__li227053941244"><a href="dws_01_0078.html">Getting Started</a></li><li id="EN-US_TOPIC_0000001134400788__li5058912164248"><a href="dws_01_0019.html">Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li170520151247"><a href="dws_01_0020.html">Checking the Cluster Status</a></li><li id="EN-US_TOPIC_0000001134400788__li1123115251283"><a href="dws_01_0074.html">Configuring Separation of Permissions</a></li><li id="EN-US_TOPIC_0000001134400788__li38501242187"><a href="dws_01_0076.html">(Optional) Configuring SSL Connection</a></li><li id="EN-US_TOPIC_0000001134400788__li649467761234">Connecting to a Cluster</li><li id="EN-US_TOPIC_0000001134400788__li40172371263">Introduction to SQL</li></ul>
</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row55025768114233"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p25469864114233">2017-10-16</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p34901840135219">This issue is the fourth official release.</p>
<ul id="EN-US_TOPIC_0000001134400788__ul33873478114421"><li id="EN-US_TOPIC_0000001134400788__li19797707114425">Added the following sections:<ul id="EN-US_TOPIC_0000001134400788__ul4914694812550"><li id="EN-US_TOPIC_0000001134400788__li1603432912547"><a href="dws_01_0073.html">Managing Clusters That Fail to Be Created</a></li></ul>
</li><li id="EN-US_TOPIC_0000001134400788__li36425847114421">Modified the following sections:<ul id="EN-US_TOPIC_0000001134400788__ul14829513114641"><li id="EN-US_TOPIC_0000001134400788__li23279275114639"><a href="dws_01_0026.html">Password Reset</a></li></ul>
</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row829595111643"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p245583911656">2017-09-30</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p1670230175211">This issue is the third official release.</p>
<ul id="EN-US_TOPIC_0000001134400788__ul1138173025218"><li id="EN-US_TOPIC_0000001134400788__li19136193065215">Added the following sections:<ul id="EN-US_TOPIC_0000001134400788__ul41361030155211"><li id="EN-US_TOPIC_0000001134400788__li1913414304526"><a href="dws_01_0026.html">Password Reset</a></li><li id="EN-US_TOPIC_0000001134400788__li113483012521">Introduction to SQL</li><li id="EN-US_TOPIC_0000001134400788__li513411305529"><a href="dws_01_0077.html">Using a JDBC Driver to Connect to a Database</a></li><li id="EN-US_TOPIC_0000001134400788__li3134193015217"><a href="dws_01_0156.html">Updating the MRS Data Source Configuration</a></li><li id="EN-US_TOPIC_0000001134400788__li15134113010522">12-gsql Client User Guide</li></ul>
</li><li id="EN-US_TOPIC_0000001134400788__li91389304521">Modified the following sections:<ul id="EN-US_TOPIC_0000001134400788__ul21381430135210"><li id="EN-US_TOPIC_0000001134400788__li213683016523"><a href="dws_01_0078.html">Getting Started</a></li><li id="EN-US_TOPIC_0000001134400788__li181371030195211"><a href="dws_01_0019.html">Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li1137103025219"><a href="dws_01_0022.html">Monitoring Clusters Using Cloud Eye</a></li><li id="EN-US_TOPIC_0000001134400788__li141371930165211"><a href="dws_01_0023.html">Cluster Scale-out</a></li><li id="EN-US_TOPIC_0000001134400788__li61371230105213"><a href="dws_01_0028.html">Manually Creating a Snapshot</a></li><li id="EN-US_TOPIC_0000001134400788__li8137103035220"><a href="dws_01_0029.html">Restoring a Snapshot to a New Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li20138123015210"><a href="dws_01_0033.html">Obtaining the Cluster Connection Address</a></li><li id="EN-US_TOPIC_0000001134400788__li0138153015526">Importing Data from OBS to a Data Warehouse Cluster</li><li id="EN-US_TOPIC_0000001134400788__li1613863015527">Importing Data</li><li id="EN-US_TOPIC_0000001134400788__li213813014528">Exporting Data from a Data Warehouse Cluster to OBS</li><li id="EN-US_TOPIC_0000001134400788__li513863019523">Overview</li></ul>
</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row11572144104718"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p64928477104718">2017-08-30</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p1488126125212">This issue is the second official release.</p>
<ul id="EN-US_TOPIC_0000001134400788__ul853817613523"><li id="EN-US_TOPIC_0000001134400788__li3536769528">Added the following sections:<ul id="EN-US_TOPIC_0000001134400788__ul153613611528"><li id="EN-US_TOPIC_0000001134400788__li1353516610526"><a href="dws_01_0023.html">Cluster Scale-out</a></li><li id="EN-US_TOPIC_0000001134400788__li2053516655210"><a href="dws_01_0074.html">Configuring Separation of Permissions</a></li><li id="EN-US_TOPIC_0000001134400788__li35353645210"><a href="dws_01_0076.html">(Optional) Configuring SSL Connection</a></li><li id="EN-US_TOPIC_0000001134400788__li65368625220"><a href="dws_01_0057.html">MRS Data Sources</a></li></ul>
</li><li id="EN-US_TOPIC_0000001134400788__li65383611524">Modified the following sections:<ul id="EN-US_TOPIC_0000001134400788__ul55382061523"><li id="EN-US_TOPIC_0000001134400788__li165363612528"><a href="dws_01_0003.html">Related Services</a></li><li id="EN-US_TOPIC_0000001134400788__li1353656125214"><a href="dws_01_0005.html">GaussDB(DWS) Management Concepts</a></li><li id="EN-US_TOPIC_0000001134400788__li105363625211"><a href="dws_01_0013.html">Step 2: Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li11537176205210">Step 5: Importing Sample Data to a Data Warehouse Cluster</li><li id="EN-US_TOPIC_0000001134400788__li65389635211"><a href="dws_01_0019.html">Creating a Cluster</a></li><li id="EN-US_TOPIC_0000001134400788__li16538869527"><a href="dws_01_0031.html">Downloading the Client</a></li></ul>
</li></ul>
</td>
</tr>
<tr id="EN-US_TOPIC_0000001134400788__row23765866151815"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0000001134400788__p45987027151815">2017-08-07</p>
</td>
<td class="cellrowborder" valign="top" width="80%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0000001134400788__p33961712151815">This issue is the first official release.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>