forked from docs/doc-exports
Yang, Tong
3f5759eed2
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Yang, Tong <yangtong2@huawei.com> Co-committed-by: Yang, Tong <yangtong2@huawei.com>
22 lines
6.9 KiB
HTML
22 lines
6.9 KiB
HTML
<a name="mrs_01_24061"></a><a name="mrs_01_24061"></a>
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<h1 class="topictitle1">Managing an External Data Source</h1>
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<div id="body32001227"><div class="section" id="mrs_01_24061__en-us_topic_0000001219350605_section355119595714"><h4 class="sectiontitle">Scenarios</h4><p id="mrs_01_24061__en-us_topic_0000001219350605_p1565216151086">On the <span id="mrs_01_24061__en-us_topic_0000001219350605_text15652101517815">HetuEngine</span> web UI, you can view, edit, and delete an added data source.</p>
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<div class="section" id="mrs_01_24061__en-us_topic_0000001219350605_section96709165812"><h4 class="sectiontitle">Prerequisites</h4><p id="mrs_01_24061__en-us_topic_0000001219350605_p21014513583">You have created a <span id="mrs_01_24061__en-us_topic_0000001219350605_text636665511261">HetuEngine</span> administrator for accessing the <span id="mrs_01_24061__en-us_topic_0000001219350605_text8366115510261">HetuEngine</span> web UI. For details, see <a href="mrs_01_1714.html">Creating a HetuEngine User</a>.</p>
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<div class="section" id="mrs_01_24061__en-us_topic_0000001219350605_section972619495311"><h4 class="sectiontitle">Viewing Data Source Information</h4><ol id="mrs_01_24061__en-us_topic_0000001219350605_ol12133105618596"><li id="mrs_01_24061__en-us_topic_0000001219350605_li101331569596"><span>Log in to Manager as a <span id="mrs_01_24061__en-us_topic_0000001219350605_text1138219363273">HetuEngine</span> administrator and choose <strong id="mrs_01_24061__en-us_topic_0000001219350605_b103821336182715">Cluster</strong> > <strong id="mrs_01_24061__en-us_topic_0000001219350605_b538203612711">Services</strong> > <strong id="mrs_01_24061__en-us_topic_0000001219350605_b1638218365270"><span id="mrs_01_24061__en-us_topic_0000001219350605_text15382143613279">HetuEngine</span></strong>. The <span id="mrs_01_24061__en-us_topic_0000001219350605_text183821936182713">HetuEngine</span> service page is displayed.</span></li><li id="mrs_01_24061__en-us_topic_0000001219350605_li171331156155914"><span>In the <strong id="mrs_01_24061__en-us_topic_0000001219350605_b1812411652818">Basic Information</strong> area on the <strong id="mrs_01_24061__en-us_topic_0000001219350605_b71306611289">Dashboard</strong> tab page, click the link next to <strong id="mrs_01_24061__en-us_topic_0000001219350605_b121309615283">HSConsole WebUI</strong>. The HSConsole page is displayed.</span></li><li id="mrs_01_24061__en-us_topic_0000001219350605_li12133165635911"><span>Click <strong id="mrs_01_24061__en-us_topic_0000001219350605_b152063419289">Data Source</strong>. In the data source list, view the data source name, description, type, and creation time.</span></li></ol>
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<div class="section" id="mrs_01_24061__en-us_topic_0000001219350605_section197273412535"><h4 class="sectiontitle">Editing a Data Source</h4><ol id="mrs_01_24061__en-us_topic_0000001219350605_ol19542175810119"><li id="mrs_01_24061__en-us_topic_0000001219350605_li75428581314"><span>Log in to Manager as a <span id="mrs_01_24061__en-us_topic_0000001219350605_text1630115163294">HetuEngine</span> administrator and choose <strong id="mrs_01_24061__en-us_topic_0000001219350605_b8302171662920">Cluster</strong> > <strong id="mrs_01_24061__en-us_topic_0000001219350605_b16302616202915">Services</strong> > <strong id="mrs_01_24061__en-us_topic_0000001219350605_b1630221617291"><span id="mrs_01_24061__en-us_topic_0000001219350605_text33021316132910">HetuEngine</span></strong>. The <span id="mrs_01_24061__en-us_topic_0000001219350605_text830214163299">HetuEngine</span> service page is displayed.</span></li><li id="mrs_01_24061__en-us_topic_0000001219350605_li195421658414"><span>In the <strong id="mrs_01_24061__en-us_topic_0000001219350605_b12462142342917">Basic Information</strong> area on the <strong id="mrs_01_24061__en-us_topic_0000001219350605_b1546822332911">Dashboard</strong> tab page, click the link next to <strong id="mrs_01_24061__en-us_topic_0000001219350605_b446892352920">HSConsole WebUI</strong>. The HSConsole page is displayed.</span></li><li id="mrs_01_24061__en-us_topic_0000001219350605_li75426584114"><span>Click <strong id="mrs_01_24061__en-us_topic_0000001219350605_b1465073320299">Data Source</strong>, locate the row that contains the data source to be modified, click <strong id="mrs_01_24061__en-us_topic_0000001219350605_b126591443291">Edit</strong> in the <strong id="mrs_01_24061__en-us_topic_0000001219350605_b746613509299">Operation</strong> column, modify related information by referring to <a href="mrs_01_2314.html">Configuring Data Sources</a>, and click <strong id="mrs_01_24061__en-us_topic_0000001219350605_b09951849302">OK</strong>.</span></li></ol>
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<div class="section" id="mrs_01_24061__en-us_topic_0000001219350605_section07281741531"><h4 class="sectiontitle">Deleting a Data Source</h4><ol id="mrs_01_24061__en-us_topic_0000001219350605_ol1577913294513"><li id="mrs_01_24061__en-us_topic_0000001219350605_li9779729251"><span>Log in to Manager as a <span id="mrs_01_24061__en-us_topic_0000001219350605_text924518372302">HetuEngine</span> administrator and choose <strong id="mrs_01_24061__en-us_topic_0000001219350605_b525113375302">Cluster</strong> > <strong id="mrs_01_24061__en-us_topic_0000001219350605_b7251737173010">Services</strong> > <strong id="mrs_01_24061__en-us_topic_0000001219350605_b1125103723016"><span id="mrs_01_24061__en-us_topic_0000001219350605_text32511537183018">HetuEngine</span></strong>. The <span id="mrs_01_24061__en-us_topic_0000001219350605_text152521637183010">HetuEngine</span> service page is displayed.</span></li><li id="mrs_01_24061__en-us_topic_0000001219350605_li377919299519"><span>In the <strong id="mrs_01_24061__en-us_topic_0000001219350605_b1370374110300">Basic Information</strong> area on the <strong id="mrs_01_24061__en-us_topic_0000001219350605_b970994113300">Dashboard</strong> tab page, click the link next to <strong id="mrs_01_24061__en-us_topic_0000001219350605_b9709184143019">HSConsole WebUI</strong>. The HSConsole page is displayed.</span></li><li id="mrs_01_24061__en-us_topic_0000001219350605_li1778019291520"><span>Click <strong id="mrs_01_24061__en-us_topic_0000001219350605_b12625719113114">Data Source</strong>, locate the row that contains the data source to be deleted, and click <strong id="mrs_01_24061__en-us_topic_0000001219350605_b9641351103014">Delete</strong> in the <strong id="mrs_01_24061__en-us_topic_0000001219350605_b107045111308">Operation </strong>column. In the displayed dialog box, select <strong id="mrs_01_24061__en-us_topic_0000001219350605_b170155117307">Deleted data sources cannot be restored. Exercise caution when performing this operation</strong> and click <strong id="mrs_01_24061__en-us_topic_0000001219350605_b1370751103010">OK</strong>.</span></li></ol>
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<p id="mrs_01_24061__en-us_topic_0000001219350605_p8060118"></p>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="mrs_01_1720.html">Managing Data Sources</a></div>
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