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ITableOperationsUpdateRecord(DataRow, RecordRestriction) Method

Updates the database with the specified row, any model properties marked with UpdateValueExpressionAttribute will be evaluated and applied before the record is provided to the data source.

Namespace: GSF.Data.Model
Assembly: GSF.Core (in GSF.Core.dll) Version: 2.4.207-beta+1781b796b2aa7a54013a031eb432fe4ccee31867
Syntax
int UpdateRecord(
	DataRow row,
	RecordRestriction restriction = null
)
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Parameters

row  DataRow
DataRow of queried data to be updated.
restriction  RecordRestriction  (Optional)
Record restriction to apply, if any.

Return Value

Int32
Number of rows affected.
Remarks

Record restriction is only used for custom update expressions or in cases where modeled table has no defined primary keys.

If any of the restriction parameters reference a table field that is modeled with either an EncryptDataAttribute or FieldDataTypeAttribute, then the function GetInterpretedFieldValue(String, Object) will need to be called, replacing the target parameter with the returned value so that the field value will be properly set prior to executing the database function.

See Also