IDataSourceFieldSchema.Identity Property
Definition
Important
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Gets a value indicating whether the value of the field automatically increments for each new row.
public:
property bool Identity { bool get(); };public bool Identity { get; }member this.Identity : boolPublic ReadOnly Property Identity As BooleanProperty Value
true if the field's DataType is numeric and the underlying field increments automatically as new rows are added; otherwise, false.
Remarks
For a DataColumn object, the Identity property corresponds to the AutoIncrement property. In SQL Server, an Identity column is a numerical column that automatically increments with each added record, thereby ensuring that the value uniquely identifies that record.
Applies to
See also
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