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CREATE USER DAVE IDENTIFIED BY pwd
DEFAULT TABLESPACE users
TEMPORARY TABLESPACE temp
QUOTA 5m ON users;
1.2 ÐÞ¸ÄÓû§
ALTER USER DAVE QUOTA 0 ON SYSTEM;
1.3 ɾ³ýÓû§
DROP USER DAVE;
DROP USER DAVE CASCADE;
1.4 ÏÔʾÓû§ÐÅÏ¢
SELECT * from DBA_USERS
SELECT * from DBA_TS_QUOTAS
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CREATE SESSION
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CREATE TABLE
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CREATE TABLESPACE
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CREATE VIEW
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CREATE SEQUENCE
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CREATE USER
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2.1 ÊÚÓèϵͳȨÏÞ
GRANT CREATE SESSION,CREATE TABLE TO DAVE;
GRANT CREATE SESSION TO DAVE WITH ADMIN OPTION;
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2.2 ÏÔʾϵͳȨÏÞ
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Select * from system_privilege_map;
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Select * from dba_sys_privis;
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Select * from user_sys_privis;
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Select * from session_privis;
2.3 ÊÕ»ØÏµÍ³È¨ÏÞ
REVOKE CREATE TABLE from DAVE;
REVOKE CREATE SESSION from DAVE;
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RESOURCE×Ô¶¯½¨Á¢£¬°üº¬ÒÔÏÂȨÏÞ£ºCREATE CLUSTER¡¢CREATE PROCEDURE¡¢CREATE SEQUENCE¡¢CREATE TABLE¡¢CREATE TRIGGR¡£
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§SESSION_ROLES
§USER_ROLE_PRIVS
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SQL*Plus: Release 10.2.0.1.0 - Production on ÐÇÆÚ¶þ 10ÔÂ 13 15:26:31 2009
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Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
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Error Message: ORA-24343 user defined callback error
Error Cause:
The only valid return value for a user defined callback function is OCI_ CONTINUE. Any other value will cause this error.
Action:
Make sure that OCI_CONTINUE i ......