摘要:
# chown -R gpadmin /usr/local/greenplum-db # chgrp -R gpadmin /usr/local/greenplum-db 阅读全文
摘要:
新增用户: create user test identified by 123456;grant dba,connect,resource to test; 删除账户: drop user xxx cascade; 阅读全文
摘要:
SQL> connect sys/sys as sysdba; 已连接。 SQL> alter user system account unlock; 用户已更改。 www.2cto.com SQL> commit; 提交完成。 SQL> conn system/ok//请输入新密码,并确认后OK 阅读全文
摘要:
[oracle@gpdb ~]$ sqlplus /nolog SQL> conn /as sysdba; SQL>select userenv('language') from dual; SQL>SHUTDOWN IMMEDIATE SQL>STARTUP MOUNT SQL>ALTER SYS 阅读全文