@H_403_0@postgresql教程:
@H_403_0@http://www.yiibai.com/html/postgresql/2013/080440.html
@H_403_0@
@H_403_0@进入命令行:
@H_403_0@[root@AY140121155223315078Z ~]# sudo su - postgres
@H_403_0@
@H_403_0@选库:
@H_403_0@-bash-4.1$ psql appupdate
@H_403_0@
@H_403_0@删除表:
@H_403_0@drop table au_application
@H_403_0@
@H_403_0@改表名:
@H_403_0@ALTER TABLE au_application RENAME TO au_application2;
@H_403_0@
@H_403_0@加字段:
@H_403_0@ALTER TABLE au_application ADD COLUMN issystem numeric(1); \d