http://topic.csdn.net/u/20091110/15/8f32b08a-4d69-4ea6-8f08-58aaf9f7e51e.html
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select a.*,b.* from news as a inner join class as b
on a.classid=b.classid
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[root@localhost ~]# mysql -u root -p
Enter password:
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[test@localhost bin]$ mysql
Welcome to the MySQL monitor. Commands end with ; or \g.
You ......
ÎÒÓжàÕÅ±í ·Ö±ðÊÇacid_event,tcphdr,event,data,iphdr
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SQL code:
delete from acid_event,tcphdr,event,data,iphdr where data.SID=1251;
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SQL codedeletefrom acid_event,tcphdr,event,data,iphdrwhere data.SID=1251;
......
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mysql> SELECT CURRENT_DATE, CURRENT_TIME, CURRENT_TIMESTAMP;
+--------------+--------------+---------------------+
| CURRENT_DATE | CURRENT_TIME | CURRENT_TIMESTAMP |
+--------------+------------- ......