-- use accmain
-- 删除表和过程
/**
drop table gk_testa
drop table gk_testb
drop procedure sql_pro
**/
-- 创建表
/**
CREATE TABLE gk_testa(
id int identity(1,1) PRIMARY KEY,
username Varchar(200),
password Varchar(200)
)
CREATE TABLE gk_testb(
id int identity(1,1) PRIMARY KEY,
username Varchar(200),
password int
)
**/
-- 删除数据
/**
delete from gk_testa
delete from gk_testb
**/
-- 1、 总体作为一个事务,整体提交或整体回滚,格式为:
create procedure sql_pro AS
SET XACT_ABORT ON
begin TRAN
insert into gk_testa(username,password)values('jack','123qwe');
insert into gk_testb(username,password)values('jack','123qwe');
COMMIT TRAN
-- 2、 每个语句作为一个事务,事务在错误行终止,错误行回滚,错误行之前的不回滚,格式为:
create procedure sql_pro AS
SET XACT_ABORT ON
begin
insert into gk_testa(username,password)values('jack','123qwe');
insert into gk_testb(username,password)values('jack','123qwe');
end
-- 3、带参数的存储过程(总体作为一个事务,整体提交或整体回滚),格式为:
create procedure sql_pro (@usernamea Varchar(200), @passworda Varchar(200),@usernameb Varchar(200), @passwordb int)
AS
SET XACT_ABORT ON
begin TRAN
insert into gk_testa(username,password)values(@usernamea,@passworda);
insert into gk_testb(username,password)values(@usernameb,@passwordb);
COMMIT TRAN
-- 执行过程(无参数)
exec sql_pro;
-- 执行过程(有参数)
exec sql_pro 'aname','apassword','bname',222;
-- 查询数据
select * from gk_testa
select * from gk_testb
================== 上面是sql Server 数据库测写法。
===================下面是参考的例子(各种数据库应该都支持吧)。
SET XACT_ABORT各种用法及显示结果
默认行为
默认为SET XACT_ABORT OFF,没有事务行为。
SET XACT_ABORT ON
SET XACT_ABORT ON分为两种:
1、总体作为一个事务,整体提交或整体回滚,格式为:
SET XACT_ABORT ON
BEGIN TRAN
--要执行的语句
COMMIT TRAN
GO
2、每个语句作为一个事务,事务在错误行终止,错误行回滚,错误行之前的不回滚,格式为:
SET XACT_ABORT ON
BEGIN
--要执行的语句
END
GO
测试
复制代码
--创建测试表
use MyDB
CREATE TABLE student
(
stuid int NOT NULL PRIMARY KEY,
stuname varchar(50)
)
CREATE TABLE score
(
stuid int NOT NULL REFERENCES student(stuid),
score int
)
GO
--插入测试数据
INSERT INTO student VALUES (101,'zhangsan')
INSERT INTO student VALUES (102,'wangwu')
INSERT INTO student VALUES (103,'lishi')
INSERT INTO student VALUES (104,'maliu')
GO
---------------测试事务提交------------------
use MyDB
--只回滚错误行,语句还继续执行
SET XACT_ABORT OFF
BEGIN TRAN
INSERT INTO score VALUES (101,90)
INSERT INTO score VALUES (102,78)
INSERT INTO score VALUES (107,76) /* Foreign Key Error */
INSERT INTO score VALUES (103,81)
INSERT INTO score VALUES (104,65)
COMMIT TRAN
GO
/*
stuid score
----------- -----------
101 90
102 78
103 81
104 65
(4 row(s) affected)
*/
use MyDB
--事务终止并全部回滚
SET XACT_ABORT ON
BEGIN TRAN
INSERT INTO score VALUES (101,90)
INSERT INTO score VALUES (102,78)
INSERT INTO score VALUES (107,76) /* Foreign Key Error */
INSERT INTO score VALUES (103,81)
INSERT INTO score VALUES (104,65)
COMMIT TRAN
GO
/*
stuid score
----------- -----------
(0 row(s) affected)
*/
use MyDB
--事务在错误行终止,错误行回滚,错误行之前的不回滚
SET XACT_ABORT ON
BEGIN
INSERT INTO score VALUES (101,90)
INSERT INTO score VALUES (102,78)
INSERT INTO score VALUES (107,76) /* Foreign Key Error */
INSERT INTO score VALUES (103,81)
INSERT INTO score VALUES (104,65)
END
GO
/*
stuid score
----------- -----------
101 90
102 78
(2 row(s) affected)
*/
来源:http://www.cnblogs.com/rob0121/articles/2320932.html