MySqlÖÐÔõô´´½¨ÊÂÎñ?
MySqlÖÐÔõô´´½¨ÊÂÎñ?
1. innodbµÄ±íÒýÇæ²ÅÖ§³ÖÊÂÎñ¡£
2. Èç¹ûʹÓÃÊÂÎñ¡£Äã¿ÉÒԲο¼Ò»Ï¹ÙÖ÷ÎĵµÖеÄÀý×Ó¡£
http://dev.mysql.com/doc/refman/5.1/zh/storage-engines.html#innodb-transaction-model
http://dev.mysql.com/doc/refman/5.1/zh/sql-syntax.html#transactional-commands
13.4. MySQLÊÂÎñ´¦ÀíºÍËø¶¨Óï¾ä
13.4.1. START TRANSACTION, COMMITºÍROLLBACKÓï·¨
13.4.2. ²»ÄܻعöµÄÓï¾ä
13.4.3. »áÔì³ÉÒþʽÌá½»µÄÓï¾ä
13.4.4. SAVEPOINTºÍROLLBACK TO SAVEPOINTÓï·¨
13.4.5. LOCK TABLESºÍUNLOCK TABLESÓï·¨
13.4.6. SET TRANSACTIONÓï·¨
13.4.7. XAÊÂÎñ
SQL code:
mysql> select * from tester;
+----+--------+--------------+--------+-------+--------+
| ID | name | address | salary | grade | sex |
+----+--------+--------------+--------+-------+--------+
| 1 | jason | shenzhen | 4500 | 6 | male |
| 2 | linkle | zhuhai | 4000 | 5 | female |
| 3 | leo | zhuhai | 3000 | 4 | male |
| 5 | steven | zhuhai_jinan | 5600 | 7 | male |
| 6 | jacky | zhuhai | 4000 | 5 | male |
+----+--------+--------------+--------+-------+--------+
5 rows in set (0.00 sec)
mysql> set autocommit=0;
Query OK, 0 rows affected (0.00 sec)
mysql> insert into tester values(7,'jack','HongKong',8000,10,'male');
Query OK,
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