# system.kanoa.quality.config.deleteItemSet(itemSetId, userId)

Deletes an item set. FKs between the chkShtItemSetLink and itemsetLink tables will  prevent the deletion of this itemSetLink if it is being used

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### Parameters
**itemSetId** `Integer`: Id of itemset to delete<br />
**userId** `Integer`:Id of the user executing the function<br />

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### Returns
**# of records modified** `Integer`<br />
**message** `String` None if success<br />

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### Example
```python
itemSetId = 1
userId = 5
retVal, message = system.kanoa.quality.config.deleteItemSet(itemSetId, userId)
```