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<h1 class="topictitle1">Creating a MySQL Link</h1>
<div id="body8662426"><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p1104114013278">MySQL links are applicable to third-party cloud MySQL services and MySQL created in a local data center or ECS. This tutorial describes how to create a MySQL link.</p>
<div class="section" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_section5103527113413"><h4 class="sectiontitle">Prerequisites</h4><ul id="dataartsstudio_01_0131__en-us_topic_0000001147041354_ul36214718212"><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_li662047328">You have obtained the IP address, port, database name, username, and password for connecting to the MySQL database. In addition, the user must have the read and write permissions on the MySQL database.</li><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_li133691720181014">The on-premises MySQL database can be accessed through the public network. If the MySQL database is deployed on an on-premises data center or a third-party cloud, ensure that an IP address that can be accessed from the public network has been configured for the MySQL database, or the VPN or Direct Connect between the on-premises data center and the cloud service platform has been established.</li><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_li71201633948">You have created a CDM cluster.</li></ul>
</div>
<div class="section" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_section652045153919"><h4 class="sectiontitle">Creating a MySQL Link</h4><ol id="dataartsstudio_01_0131__en-us_topic_0000001147041354_ol1454611402394"><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0286032703_li87084416364"><span>Access the CDM console, choose <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b79827296541">Cluster Management</strong> in the navigation pane, locate the target cluster, and choose <span class="menucascade" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_menucascade109841529135417"><b><span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol29831298547">Job Management</span></b> &gt; <b><span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol1498332917542">Link Management</span></b> &gt; <b><span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol7984829155415">Driver Management</span></b></span>. The <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b2985112965411">Driver Management</strong> page is displayed.</span></li><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_li1331234716549"><span>On the <span class="wintitle" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_wintitle749913327213"><b>Driver Management</b></span> page, click the document link in the <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b44991032112110">Recommended Version</strong> column of the MySQL driver and obtain the driver file as instructed.</span></li><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_li443761717101"><span>On the <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b20811944195715">Driver Management</strong> page, upload the MySQL driver using either of the following methods:</span><p><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p1746616202102">Click <span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol9897182015819"><b>Upload</b></span> in the <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b1989862075817">Operation</strong> column and select a local driver.</p>
<p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0286032703_p138812053102720">Alternatively, click <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b169581224195813">Copy from SFTP</strong> in the <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b59591424145810">Operation</strong> column and configure the <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b6959202419582">SFTP Link</strong> name and <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b10959152415588">Driver File Path</strong>.</p>
</p></li><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_li16641390115738"><span>On the <span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol12769200161620"><b>Cluster Management</b></span> page, click <span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol477060101615"><b>Job Management</b></span> of the cluster and choose <span class="menucascade" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_menucascade20770303161"><b><span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol4770190101610">Links</span></b> &gt; <b><span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol19770208167">Create Link</span></b></span> to enter the page for selecting the connector.</span><p><div class="fignone" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_fig15373426133913"><span class="figcap"><b>Figure 1 </b>Selecting a connector type</span><br><span><img id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0108275477_image53893842012" src="en-us_image_0000002234235252.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_li55925676152157"><span>Select <span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol1494233161111"><b>MySQL</b></span> and click <span class="uicontrol" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_uicontrol13942113161112"><b>Next</b></span> to configure parameters for the MySQL link.</span><p>
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_table5321744015490" frame="border" border="1" rules="all"><caption><b>Table 1 </b>MySQL link parameters</caption><thead align="left"><tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_row185605615490"><th align="left" class="cellrowborder" valign="top" width="21.39%" id="mcps1.3.3.2.5.2.1.2.4.1.1"><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p3088488815490">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="46.01%" id="mcps1.3.3.2.5.2.1.2.4.1.2"><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p1864797615490">Description</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="32.6%" id="mcps1.3.3.2.5.2.1.2.4.1.3"><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p12195902165556">Example Value</p>
</th>
</tr>
</thead>
<tbody><tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_row6448267615421"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p5571423915421">Name</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p1655951515421">Enter a unique link name.</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p6625233515421">mysqllink</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_row23645714155554"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p36254680155554">Database Server</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p57055815164650">IP address or domain name of the MySQL database</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p54006514165556">192.168.1.110</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_row35721234155558"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p7738819155558">Port</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p44462215165646">MySQL database port</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p44954710165556">3306</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_row58054787162632"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p4817321162632">Database Name</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p23569444165647">Name of the MySQL database</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p22858665165556">sqoop</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_row121116115490"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p3099525315490">Username</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p2758753215490">User who has the read, write, and delete permissions on the MySQL database</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p14053644165556">admin</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_row4576104015490"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p1565673415490">Password</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p6023590815490">Password of the user</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p44559445165556">-</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row1695382013335"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p1395410209337">Use Local API</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p16954220143310">Whether to use the local API of the database for acceleration. (The system attempts to enable the <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b5494341512">local_infile</strong> system variable of the MySQL database.)</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p195462013337">Yes</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_row117692617437"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p18773153334318">Use Agent</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p1651731719256"><span id="dataartsstudio_01_0131__en-us_topic_0000001147041354_text79507435388">The agent function will be unavailable soon and does not need to be configured.</span></p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_en-us_topic_0108275298_p1977311335439">-</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row189746446585"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p179755443589">local_infile Character Set</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p497514412583">When using local_infile to import data to MySQL, you can configure the encoding format.</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p9975244135817">utf8</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row29922517620"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p199921356617">Driver Version</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p189932517616">A driver version that adapts to MySQL</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p899375564">-</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row1785145420225"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0108275298_p2077320332430">Agent</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p8634182914460"><span id="dataartsstudio_01_0131__en-us_topic_0000001147041354_text11634229104617">The agent function will be unavailable soon and does not need to be configured.</span></p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0108275298_p16773533154317">-</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row198311582349"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p6841581349">Fetch Size</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p684105863419">Number of rows obtained by each request</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p1784115893412">1000</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row18386135893414"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p17387105817349">Commit Size</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p1792313318298">(Optional) Displayed when you click <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b111719215142">Show Advanced Attributes</strong>.</p>
<p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p13923635293">Number of records submitted each time. Set this parameter based on the destination and data size of the job. If the value is too large or too small, the job execution time may be affected.</p>
</td>
<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p173871458113417">1000</p>
</td>
</tr>
<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row753265813344"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p153375816344">Link Attributes</p>
</td>
<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p8533158183416">Custom attributes of the link</p>
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<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p353312586341">useCompression=true</p>
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<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row1477817242359"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p14778824153516">Reference Sign</p>
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<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p4174143123613">Delimiter used to separate referenced table names or column names This parameter is left blank by default.</p>
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<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p1477819242350">'</p>
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<tr id="dataartsstudio_01_0131__en-us_topic_0000001147041354_row1171117503592"><td class="cellrowborder" valign="top" width="21.39%" headers="mcps1.3.3.2.5.2.1.2.4.1.1 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p171275019595">Batch Size</p>
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<td class="cellrowborder" valign="top" width="46.01%" headers="mcps1.3.3.2.5.2.1.2.4.1.2 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p1071210503594">Number of rows written each time. It should be less than <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b1238452035014">Commit Size</strong>. When the number of rows written reaches the value of <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b663852315508">Commit Size</strong>, the rows will be committed to the database.</p>
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<td class="cellrowborder" valign="top" width="32.6%" headers="mcps1.3.3.2.5.2.1.2.4.1.3 "><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_p2712185014595">100</p>
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</p></li><li id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_li1697949616149"><span>Click <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b10107581349">Save</strong> to return to the <strong id="dataartsstudio_01_0131__en-us_topic_0000001147041354_b64091231053">Links</strong> page.</span><p><div class="note" id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_note1896191114270"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="dataartsstudio_01_0131__en-us_topic_0000001147041354_en-us_topic_0284710796_en-us_topic_0111325168_p296110116274">If an error occurs during the saving, the security settings of the MySQL database are incorrect. In this case, you need to enable the EIP of the CDM cluster to access the MySQL database.</p>
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</p></li></ol>
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