创建用户和为用户分配权限
dba账号登录pl/sql developer
1、选择Users-->New,在打开的面板中输入般性用户信息
2、在Role privileges中,增加connect,resource两个Role(一般普通用户适用),如要dba角色则同时选择dba项。
3、在System privileges中,增加create any view和unlimited tablespace两个System privilege
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-- Create the user create user DM identified by "" default tablespace USERS temporary tablespace TEMP profile DEFAULT password expire;-- Grant/Revoke role privileges grant connect to DM;grant dba to DM;grant resource to DM;-- Grant/Revoke system privileges grant create any view to DM;grant unlimited tablespace to DM;
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