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CREATE TEMPORARY TABLESPACE test_temp
TEMPFILE 'C:\oracle\product\10.1.0\oradata\orcl\test_temp01.dbf'
SIZE 32M
AUTOEXTEND ON
NEXT 32M MAXSIZE 2048M
EXTENT MANAGEMENT LOCAL;
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CREATE TABLESPACE test_data
LOGGING
DATAFILE 'C:\ORACLE\PRODUCT\10.1.0\ORADATA\ORCL\TEST_DATA01.DBF'
SIZE 32M
AUTOEXTEND ON
NEXT 32M MAXSIZE 2048M
EXTENT MANAGEMENT LOCAL;
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CREATE USER username IDENTIFIED BY password
DEFAULT TABLESPACE TEST_DATA
TEMPORARY TABLESPACE TEST_TEMP;
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GRANT
¡¡¡¡CREATE SESSION, CREATE ANY TABLE, CREATE ANY VIEW ,CREATE ANY INDEX, CREATE ANY PROCEDURE,
¡¡¡¡ALTER ANY TABLE, ALTER ANY PROCEDURE,
¡¡¡¡DROP ANY TABLE, DROP ANY VIEW, DROP ANY INDEX, DROP ANY PROCEDURE,
¡¡¡¡SELECT ANY TABLE, INSERT ANY TABLE, UPDATE ANY TABLE, DELETE ANY TABLE
¡¡¡¡TO username;
½«roleÕâ¸ö½ÇÉ«ÊÚÓëusername,Ò²¾ÍÊÇ˵£¬Ê¹usernameÕâ¸öÓû§¿ÉÒÔ¹ÜÀíºÍʹÓÃroleËùÓµÓеÄ×ÊÔ´
GRANT role TO username;
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SELECT * from DBA_USERS;
SELECT * from ALL_USERS;
SELECT * from USER_USERS;
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SELECT * from DBA_SYS_PRIVS;
SELECT * from USER_SYS_PRIVS;
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SELECT * from DBA_TAB_PRIVS;
SELECT * from ALL_TAB_PRIVS;
SELECT * from USER_TAB_PRIVS;
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SELECT * from DBA_ROLES;
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SELECT * from DBA_ROLE_PRIVS;
SELECT * from USER_ROLE_PRIVS;
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Actions
Every action belongs to an action type. An action type is a collection of actions having similar functionality. For example, actions in the absolute-job-level action type all require approvals up to a certain job level in the HR supervisory hierarchy.
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/*
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create or replace function F_BITOR(p1 in string, p2 in string) return varchar2 is
Result varchar2(16);
t_p number(3);
r_p varchar2(16);
p_p number(3);
c_1 char(1);
c_2 char(1);
beg ......
create table tree_table
(
id number,
pId number,
orderNumber number,
name varchar2(255)
)
select tt.*
from tree_table tt
start with tt.pId = 0
connect by prior tt.id = ttd.pId
order siblings by orderNumber ......
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