IF = 内嵌表函数 P = 存储过程 PK = PRIMARY KEY 约束(类型是 K) RF = 复制筛选存储过程 S = 系统表 TF = 表函数 TR = 触发器 U = 用户表 UQ = UNIQUE 约束(类型是 K) V = 视图 X = 扩展存储过程 1 2 3 4 5 --禁用: ALTER TABLE trig_example DISABLE TRIGGER trig1 ...
[INSERT][DELETE][UPDATE]AS-- SQL语句 修改触发器-使用SSMS 重命名触发器-使用T-SQL EXECUTEsp_rename 触发器旧名 触发器新名; 禁用触发器-使用T-SQL DISABLETRIGGER触发器名|ALLON表名; 或 ALTERTABLE表名 DISABLETRIGGER触发器名; 禁用触发器-使用SSMS 启用触发器-使用T-SQL ENABLETRIGGER触发器名|ALLON表...
1createtriggertri_NowOrderPrice42ondbo.Store afterinsert,update,delete3as4begin5ifexists(select*frominserted)andexists(select*fromdeleted)6begin7print('update');8declare@price1money;9declare@price2money;10declare@datetimedatetime;11select@price1=ProductPricefromdeleted;12select@price2=ProductPricefrominse...
换句话说，这允许事件既可以建模也可以将实例化为Kubernetes资源。对于tektoncd/pipeline，这使得将配置封装...
任务6:创建T-SQL函数进一步分析审核的日志 步骤1:执行以下代码。 --Create Function ufn_AuditReportUSEmaster GOIFEXISTS(SELECT*FROMsys.objectsWHEREobject_id=OBJECT_ID(N'[dbo].[ufn_AuditReport]')ANDtypein(N'FN',N'IF',N'TF',N'FS',N'FT'))DROPFUNCTION[dbo].[ufn_AuditReport]GOCREATEFUNCTION...
SQL Server Azure SQL 数据库 Azure SQL 托管实例 从当前数据库中删除一个或多个 DML 或 DDL 触发器。 Transact-SQL 语法约定 语法 syntaxsql -- Trigger on an INSERT, UPDATE, or DELETE statement to a table or view (DML Trigger)DROPTRIGGER[IFEXISTS] [schema_name.]trigger_name[ ,...n ] [ ...
SQL Managed Instance supports creating contained database users based on Microsoft Entra identities with the syntax CREATE USER [AADUser/AAD group] FROM EXTERNAL PROVIDER. Users created this way aren't associated to server principals, even if a server principal with the same name exists in the...
Microsoft SQL Server 2008 R2 and Microsoft SQL Server 2012 vary as follows: Transact-SQLdoes not support this feature.
TriggerType TruncateTableStatement TruncateTargetTableSwitchOption TryCastCall TryCatchStatement TryConvertCall TryParseCall TSEqualCall TSql100Parser TSql110Parser TSql110Parser 构造函数 方法 分析 ParseBooleanExpression ParseChildObjectName ParseConstantOrIdentifier ParseConstantOrIdentifierWithDef...
Before Delete Trigger begin tran does the row level lock or table level lock Begin Transaction with If Condition BEGIN TRANSACTION within TRY - CATCH or vice versa Best practice to handle the paging and performance in SQL Stored procedure Best Practice: Use of semi-colon to terminate statements;...