User transaction in table : RollBack « Transaction « SQL / MySQL

Home
SQL / MySQL
1.Aggregate Functions
2.Backup Load
3.Command MySQL
4.Cursor
5.Data Type
6.Database
7.Date Time
8.Engine
9.Event
10.Flow Control
11.FullText Search
12.Function
13.Geometric
14.I18N
15.Insert Delete Update
16.Join
17.Key
18.Math
19.Procedure Function
20.Regular Expression
21.Select Clause
22.String
23.Table Index
24.Transaction
25.Trigger
26.User Permission
27.View
28.Where Clause
29.XML
SQL / MySQL » Transaction » RollBack 
User transaction in table
  
/*
mysql> select * from Student;
+-----------+------------+
| StudentID | Name       |
+-----------+------------+
|         1 | JJ Smith   |
|         2 | Joe Wang    |
|         3 | John Lee   |
|         4 | Jacky Chen |
+-----------+------------+
4 rows in set (0.03 sec)


*/

Drop table Student;

CREATE TABLE Student (
   StudentID INT NOT NULL PRIMARY KEY,
   Name      VARCHAR(50NOT NULL
)TYPE = InnoDB;


INSERT INTO Student (StudentID,NameVALUES (1,'JJ Smith');
INSERT INTO Student (StudentID,NameVALUES (2,'Joe Wang');
INSERT INTO Student (StudentID,NameVALUES (3,'John Lee');
INSERT INTO Student (StudentID,NameVALUES (4,'Jacky Chen');
  
  
  
BEGIN;

INSERT INTO Student (StudentID, NameVALUES (98'Anne');
INSERT INTO Student (StudentID, NameVALUES (99'Julian');

ROLLBACK;

select from Student;


           
         
    
  
Related examples in the same category
1.The ROLLBACK Statement
2.Cancel the transaction by issuing a ROLLBACK statement.
3.Rollback work
java2s.com  |  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.