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Xiong, Chen Xiao
f2733178cc
Reviewed-by: Kacur, Michal <michal.kacur@t-systems.com> Co-authored-by: Xiong, Chen Xiao <chenxiaoxiong@huawei.com> Co-committed-by: Xiong, Chen Xiao <chenxiaoxiong@huawei.com>
102 lines
8.4 KiB
HTML
102 lines
8.4 KiB
HTML
<a name="dataartsstudio_02_0289"></a><a name="dataartsstudio_02_0289"></a>
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<h1 class="topictitle1">From MongoDB/DDS</h1>
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<div id="body8662426"><div class="section" id="dataartsstudio_02_0289__en-us_topic_0108272801_section33401108172339"><h4 class="sectiontitle">Sample JSON File</h4><pre class="screen" id="dataartsstudio_02_0289__en-us_topic_0108272801_screen32612908195721">"from-config-values": {
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"configs": [
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{
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"inputs": [
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{
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"name": "fromJobConfig.database",
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"value": "cdm"
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},
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{
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"name": "fromJobConfig.collectionName",
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"value": "rf_from"
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},
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{
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"name": "fromJobConfig.columnList",
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"value": "TINYTEST&SMALLTEST&INTTEST&INTEGERTEST&BIGINTTEST&FLOATTEST"
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},
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{
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"name": "fromJobConfig.isBatchMigration",
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"value": "false"
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},
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{
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"name": "fromJobConfig.filters",
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"value": "{'last_name': 'Smith'}"
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}
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],
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"name": "fromJobConfig"
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}
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]
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}</pre>
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</div>
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<div class="section" id="dataartsstudio_02_0289__en-us_topic_0108272801_section57802592174657"><h4 class="sectiontitle">Parameter Description</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dataartsstudio_02_0289__en-us_topic_0108272801_table13922888141527" frame="border" border="1" rules="all"><thead align="left"><tr id="dataartsstudio_02_0289__en-us_topic_0108272801_row229143141527"><th align="left" class="cellrowborder" valign="top" width="22.66%" id="mcps1.3.2.2.1.5.1.1"><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p66756185141527">Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="19.78%" id="mcps1.3.2.2.1.5.1.2"><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p38541938141527">Mandatory</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="17.05%" id="mcps1.3.2.2.1.5.1.3"><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p34889279141527">Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="40.510000000000005%" id="mcps1.3.2.2.1.5.1.4"><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p7459369141527">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="dataartsstudio_02_0289__en-us_topic_0108272801_row353218783220"><td class="cellrowborder" valign="top" width="22.66%" headers="mcps1.3.2.2.1.5.1.1 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p175321273324">fromJobConfig.database</p>
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</td>
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<td class="cellrowborder" valign="top" width="19.78%" headers="mcps1.3.2.2.1.5.1.2 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p1753267183217">Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="17.05%" headers="mcps1.3.2.2.1.5.1.3 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p2691102813354">String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40.510000000000005%" headers="mcps1.3.2.2.1.5.1.4 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p1053219733211">Name of the MongoDB/DDS database</p>
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</td>
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</tr>
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<tr id="dataartsstudio_02_0289__en-us_topic_0108272801_row62628929141527"><td class="cellrowborder" valign="top" width="22.66%" headers="mcps1.3.2.2.1.5.1.1 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p9831304162518">fromJobConfig.collectionName</p>
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</td>
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<td class="cellrowborder" valign="top" width="19.78%" headers="mcps1.3.2.2.1.5.1.2 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p33528469162518">Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="17.05%" headers="mcps1.3.2.2.1.5.1.3 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p30716554162817">String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40.510000000000005%" headers="mcps1.3.2.2.1.5.1.4 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p32355904162824">Name of the MongoDB/DDS collection</p>
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</td>
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</tr>
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<tr id="dataartsstudio_02_0289__en-us_topic_0108272801_row42094113141527"><td class="cellrowborder" valign="top" width="22.66%" headers="mcps1.3.2.2.1.5.1.1 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p34470963162721">fromJobConfig.columnList</p>
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</td>
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<td class="cellrowborder" valign="top" width="19.78%" headers="mcps1.3.2.2.1.5.1.2 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p40684644162721">No</p>
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</td>
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<td class="cellrowborder" valign="top" width="17.05%" headers="mcps1.3.2.2.1.5.1.3 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p7121906162721">String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40.510000000000005%" headers="mcps1.3.2.2.1.5.1.4 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p40003524162721">List of fields to be extracted. Use <span class="parmvalue" id="dataartsstudio_02_0289__en-us_topic_0108272801_parmvalue361045875114827"><b>&</b></span> to separate field names. For example, <span class="parmvalue" id="dataartsstudio_02_0289__en-us_topic_0108272801_parmvalue1597360760113647"><b>id&gid&name</b></span>.</p>
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</td>
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</tr>
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<tr id="dataartsstudio_02_0289__en-us_topic_0108272801_row19544111519403"><td class="cellrowborder" valign="top" width="22.66%" headers="mcps1.3.2.2.1.5.1.1 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p17544111514014">fromJobConfig.isBatchMigration</p>
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</td>
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<td class="cellrowborder" valign="top" width="19.78%" headers="mcps1.3.2.2.1.5.1.2 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p6544515104010">No</p>
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</td>
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<td class="cellrowborder" valign="top" width="17.05%" headers="mcps1.3.2.2.1.5.1.3 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p854416152400">Boolean</p>
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</td>
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<td class="cellrowborder" valign="top" width="40.510000000000005%" headers="mcps1.3.2.2.1.5.1.4 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p954491510403">Whether to migrate all data in the database</p>
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</td>
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</tr>
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<tr id="dataartsstudio_02_0289__en-us_topic_0108272801_row1558641518358"><td class="cellrowborder" valign="top" width="22.66%" headers="mcps1.3.2.2.1.5.1.1 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p1158861563517">fromJobConfig.filters</p>
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</td>
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<td class="cellrowborder" valign="top" width="19.78%" headers="mcps1.3.2.2.1.5.1.2 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p175881415123511">No</p>
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</td>
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<td class="cellrowborder" valign="top" width="17.05%" headers="mcps1.3.2.2.1.5.1.3 "><p id="dataartsstudio_02_0289__en-us_topic_0108272801_p14588191510356">String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40.510000000000005%" headers="mcps1.3.2.2.1.5.1.4 "><div class="p" id="dataartsstudio_02_0289__en-us_topic_0108272801_p241710321259">Filter condition for files. CDM migrates only the data that meets the filter condition. Examples:<ol id="dataartsstudio_02_0289__en-us_topic_0108272801_ol6793125415558"><li id="dataartsstudio_02_0289__en-us_topic_0108272801_li3793145420559">Filter by expression: <strong id="dataartsstudio_02_0289__en-us_topic_0108272801_b5298201632310">{'last_name': 'Smith'}</strong> indicates that all files whose <span class="parmname" id="dataartsstudio_02_0289__en-us_topic_0108272801_parmname34412377238"><b>last_name</b></span> value is <span class="parmvalue" id="dataartsstudio_02_0289__en-us_topic_0108272801_parmvalue572116461231"><b>Smith</b></span> are queried.</li><li id="dataartsstudio_02_0289__en-us_topic_0108272801_li1068119241604">Filter by parameter: <strong id="dataartsstudio_02_0289__en-us_topic_0108272801_b19113181282416">{ x : "john" }, { z : 1 }</strong> indicates that all <strong id="dataartsstudio_02_0289__en-us_topic_0108272801_b11955152572414">z</strong> fields whose <strong id="dataartsstudio_02_0289__en-us_topic_0108272801_b1598184122412">x</strong> is <strong id="dataartsstudio_02_0289__en-us_topic_0108272801_b7176144710242">john</strong> are queried.</li><li id="dataartsstudio_02_0289__en-us_topic_0108272801_li192512481730">Filter by condition: <strong id="dataartsstudio_02_0289__en-us_topic_0108272801_b97868365257">{ "field" : { $gt: 5 } }</strong> indicates that the <strong id="dataartsstudio_02_0289__en-us_topic_0108272801_b1412914662617">field</strong> values greater than 5 are queried.</li></ol>
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</div>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dataartsstudio_02_0281.html">Source Job Parameters</a></div>
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</div>
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</div>
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