AlterTableConstraintModificationStatement.ExistingRowsCheckEnforcement 属性
Gets or sets whether the data in the table is validated against a newly added or re-enabled FOREIGN KEY or CHECK constraint.
命名空间： Microsoft.SqlServer.TransactSql.ScriptDom
程序集： Microsoft.SqlServer.TransactSql.ScriptDom（在 Microsoft.SqlServer.TransactSql.ScriptDom.dll 中）
语法
声明
Public Property ExistingRowsCheckEnforcement As ConstraintEnforcement
Get
Set
用法
Dim instance As AlterTableConstraintModificationStatement
Dim value As ConstraintEnforcement
value = instance.ExistingRowsCheckEnforcement
instance.ExistingRowsCheckEnforcement = value
public ConstraintEnforcement ExistingRowsCheckEnforcement { get; set; }
public:
property ConstraintEnforcement ExistingRowsCheckEnforcement {
ConstraintEnforcement get ();
void set (ConstraintEnforcement value);
}
member ExistingRowsCheckEnforcement : ConstraintEnforcement with get, set
function get ExistingRowsCheckEnforcement () : ConstraintEnforcement
function set ExistingRowsCheckEnforcement (value : ConstraintEnforcement)
属性值
类型：Microsoft.SqlServer.TransactSql.ScriptDom.ConstraintEnforcement
A value that represents the data in the table that is validated against a newly added or re-enabled FOREIGN KEY or CHECK constraint.