DDL triggers can fire in response to a Transact-SQL event processed in the current database, or on the current server. The scope of the trigger depends on the event. For example, a DDL trigger created to fire in
TR = SQL 触发器 type_desc nvarchar(60) 对象类型的类的说明。 CLR_TRIGGER SQL_TRIGGER create_date datetime 触发器的创建日期。 modify_date datetime 上一次使用 ALTER 语句修改触发器的日期。 is_ms_shipped bit 由内部 SQL Server 组件代表用户创建的触发器。 is_disabled bit 1 = 触发器被...
SQL Server 2025 Preview Search Enable hardware offload Configure the fill factor ft crawl bandwidth ft notify bandwidth PolyBase Connectivity Configuration (T-SQL) in-doubt xact resolution Configure the index create memory lightweight pooling Configure the locks ...
步骤2: 在此 NTFS 文件夹上为 MSSQLServer 服务和 SQLServerAgent 服务(可能是本地 Windows NT 帐户,也可能是域 Windows NT 帐户)的启动帐户设置完全控制:复制 Drive:\Program Files\Microsoft SQL Server\<MSSQL.1>\MSSQL 但不要手动操作,建议您使用“SQL Server 配置管理器”来更改 SQL Server/Agent ...
In this article Recursive Triggers Examples See Also Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Both DML and DDL triggers are nested when a trigger performs an action that initiates another trigger. These actions can initiate other triggers, and so on. DML and DDL ...
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一个ServerDdlTriggerCollection 对象,该对象表示对 SQL Server 的实例定义的所有服务器 DDL(数据定义语言)触发器。 注释 Server DDL triggers are procedures that run in response to data definition events at the server level. For example, you can create a server DDL trigger that runs when any database...
I've got a trigger in MS SQLServer 2000 and i want to migrate it to MySQL. my trigger in SQLServer is: CREATE TRIGGER AddAttach ON dbo._Attachments FOR INSERT AS DECLARE @DocCode int DECLARE @InsertedCount int SELECT @DocCode = DocCode , @InsertedCount = Count(*) FROM INSERTED GROUP...
The RecursiveTriggers property controls nested call behavior for Microsoft SQL Server triggers. 語法 複製 object.RecursiveTriggers [= value] Parts object An expression that evaluates to an object in the Applies To list value TRUE or FALSE Data Type Boolean Modifiable Read/write Prototype (C/C+...
return (new SqlBytes(ms.ToArray())); } } [Microsoft.SqlServer.Server.SqlFunction] public static SqlBytes BinaryDecompress(SqlBytes inputBinary)//解密 { byte[] inputBytes = (byte[])inputBinary.Value; using (MemoryStream memStreamIn = new MemoryStream(inputBytes)) ...