ExternalTableColumnDefinition.NullableConstraint 屬性

定義

命名空間:
Microsoft.SqlServer.TransactSql.ScriptDom
組件:
Microsoft.SqlServer.TransactSql.ScriptDom.dll
套件:
Microsoft.SqlServer.DacFx.x64 v140.3881.1
套件:
Microsoft.SqlServer.DacFx v150.5282.3
套件:
Microsoft.SqlServer.DacFx v160.6161.0
套件:
Microsoft.Data.Tools.Msbuild v10.0.61804.210
套件:
Microsoft.SqlServer.TransactSql.ScriptDom v161.8901.0

可空約束（optional）可以是空約束。

public Microsoft.SqlServer.TransactSql.ScriptDom.NullableConstraintDefinition NullableConstraint { get; set; }
member this.NullableConstraint : Microsoft.SqlServer.TransactSql.ScriptDom.NullableConstraintDefinition with get, set
Public Property NullableConstraint As NullableConstraintDefinition

屬性值

NullableConstraintDefinition

適用於