doc-exports/docs/dataartsstudio/api-ref/dataartsstudio_02_0005.html
Xiong, Chen Xiao f2733178cc DataArts API 20230329 version
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>
2023-06-29 16:21:21 +00:00

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<a name="dataartsstudio_02_0005"></a><a name="dataartsstudio_02_0005"></a>
<h1 class="topictitle1">Constraints</h1>
<div id="body8662426"><ul id="dataartsstudio_02_0005__en-us_topic_0181281296_en-us_topic_0170640576_en-us_topic_0170093946_ul16164549183915"><li id="dataartsstudio_02_0005__li3206484334">The restrictions on DataArts Catalog APIs are as follows:<ul id="dataartsstudio_02_0005__ul186171224143318"><li id="dataartsstudio_02_0005__li20759113712559">CDM jobs carry large volumes of data, which increases the database load. You are advised to periodically delete unused jobs.</li><li id="dataartsstudio_02_0005__li85661789562">If a large number of jobs are delivered in a short period, cluster resources may be exhausted.</li><li id="dataartsstudio_02_0005__li1877810115610">CDM is a batch offline migration tool. You are advised not to create a large number of small jobs using CDM.</li></ul>
</li><li id="dataartsstudio_02_0005__li4699188341">For the constraints of other modules' APIs, see their API descriptions.</li></ul>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dataartsstudio_02_0001.html">Before You Start</a></div>
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