1# Distributed Data Management Changelog
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5## cl.distributeddatamgr.1 Added Error Code 15700013 to Some DataShareHelper APIs
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7The **close()** API can be used to close the **DataShareHelper** instance. If **insert()**, **update()**, or **on()** is called after the **DataShareHelper** instance is clsed, error code 15700013 will be thrown. For details, see [DataShare](../../../application-dev/reference/apis-arkdata/js-apis-data-dataShare-sys.md).
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9**Access Level**
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11System API
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13**Reason for Change**
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15The **close()** interface can be used to close the **DataShareHelper** instance.
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17**Change Impact**
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19Before the change:
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21The service does not proactively close the **DataShareHelper** instance.
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23After the change:
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25After the service closes the **DataShareHelper** instance, you need to create a new **DataShareHelper** instance when it is required.
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27**Start API Level**
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31**Change Since**
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33OpenHarmony SDK 5.0.0.20
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