ServerTraceEventSet.MissingJoinPredicate 属性
Gets or sets a Boolean property value that specifies whether the event is included in the event set. The event occurs when a query that has no join predicate is being executed.
命名空间： Microsoft.SqlServer.Management.Smo
程序集： Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）
语法
声明
Public Property MissingJoinPredicate As Boolean
Get
Set
用法
Dim instance As ServerTraceEventSet
Dim value As Boolean
value = instance.MissingJoinPredicate
instance.MissingJoinPredicate = value
public bool MissingJoinPredicate { get; set; }
public:
property bool MissingJoinPredicate {
bool get ();
void set (bool value);
}
member MissingJoinPredicate : bool with get, set
function get MissingJoinPredicate () : boolean
function set MissingJoinPredicate (value : boolean)
属性值
类型：System.Boolean
A Boolean value that specifies whether the MissingJoinPredicate event is included in the event set.If True, the event is included in the event set.If False (default), the event is not included in the event set.
注释
Monitoring this event is useful because queries with no join predicate can result in long-running queries.
仅 Microsoft .NET Framework 的 2.0 版本支持此命名空间、类或成员。
示例
请参阅
参考
Microsoft.SqlServer.Management.Smo 命名空间