CREATE TRIGGER WoStateChange on T_PD_WorkOrder AFTER UPDATE AS BEGIN declare @WorkOrderID varchar(20), @PlanID varchar(10), @WoState_New varchar(10), @WoState_Old varchar(10), @PlanState varchar(10), @WoRunCnt int select @WorkOrderID=WorkOrderID,@Pla
自己写的存储过程与游标结合使用的实例,与大家分享,也供自己查阅,仅供参考: --使用游标循环处理,删除重复的记录 declare @UserID int ) ) declare @UnitFlag int ) ) declare @Start int declare @End int ) declare @IsSubscribe bit declare curEmailTotalLib cursor for (select UserID,UserName,RealName,UnitFlag,Em
基本语法: Create Trigger [TriggerName] ON [TableName] FOR [Insert][,Delete][,Update] AS --触发器要执行的操作语句. Go 注意: 触发器中不允许以下 Transact-SQL 语句: Alter DATABASE ,Create DATABASE,DISK INIT, DISK RESIZE, Drop DATABASE, LOAD DATABASE, LOAD LOG, RECONFIGURE, RESTORE
1.Oracle存储过程实例 /*不带任何参数存储过程(输出系统日期)*/ CREATE OR REPLACE PROCEDURE output_date IS BEGIN DBMS_OUTPUT.PUT_LINE(SYSDATE); END output_date; /*带参数in和out的存储过程*/ CREATE OR REPLACE PROCEDURE get_username(v_id IN NUMBER,v_username OUT VARCHAR2) AS BEGIN SELECT
这几天接到一个需求需要吧不同系统的数据库进行同步,需要我做一个中间平台进行连接,瞬间就想到了触发器调用接口然后通过API进行传递再写入另一个数据库. sqlServer触发器调用JavaWeb接口 1.开启 Ole Automation Procedures sqlServer要想调用web接口,就要使用自带的存储过程.而这些存储过程2005版本以后默认时关闭的,所以要先开启. sp_configure 'show advanced options', 1; GO RECONFIGURE; GO
创建: create trigger trigger_name on {table_name view_name} {for After Instead of } [ insert, update,delete ] as sql_statement 删除触发器: drop trigger trigger_name 查看数据库中已有触发器: use jxcSoftware go select * from sysobjects where xtype='TR' 修改触发器: alter trigg