# system.kanoa.lot.updateLotOperationField(lotOperationId, field, value, userId)

Updates the passed field value for the given lotOperationId

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### Parameters
**lotOperationId** `Integer`<br />
**field** `String`: Name of column<br />
**value** `pyObject`: Datatype of referenced field<br />
**userId** `Integer`: Id of 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
lotOperationId = 1
field = 'enabled'
value = True
userId = 5
retVal, msg = system.kanoa.lot.updateLotOperationField(lotOperationId, field, value, userId)
```