USER_col_privs ºä
°´Ã¼ ±ÇÇÑ ºÎ¿©(GRANT)
¡¼¿¹Á¦¡½
SQL> connect system/manager as sysdba
SQL> create user kim identified by gun;
SQL> grant connect,resource to kim;
SQL> create user kim2 identified by gun2;
SQL> grant connect,resource to kim2;
SQL> conn kim/gun
SQL> create table aa(pno number(3),pname varchar2(10));
SQL> insert into aa values(111,'COREA');
SQL> insert into aa values(222,'CHINA');
SQL> select * from aa;
 
       PNO PNAME
---------- ----------
       111 COREA
       222 CHINA
 
SQL> select * from user_tab_privs;
 
no rows selected
 
SQL> select * from user_tab_privs_recd;
 
no rows selected
 
SQL> grant select ON aa TO kim2; ¢Ð aa °´Ã¼¿¡ ´ëÇÑ ±ÇÇÑÀ» kim2¿¡°Ô ºÎ¿©ÇÔ
 
Grant succeeded.
 
SQL> conn kim2/gun2;
SQL> select * from user_tab_privs; ¢Ð »ç¿ëÀÚ¿¡°Ô ÁÖ¾îÁø °´Ã¼±ÇÇÑ Á¶È¸
 
GRANTEE OWNER   TABLE_NAME  GRANTOR  PRIVILEGE   GRA HIE
------- ------- ----------- -------- ----------- --- ---
KIM2    KIM     AA          KIM      SELECT      NO  NO
 
SQL> select * from user_tab_privs_recd; ¢Ð ºÎ¿©¹ÞÀº °´Ã¼ ±ÇÇÑ Á¤º¸¸¦ Á¶È¸
 
OWNER      TABLE_NAME   GRANTOR   PRIVILEGE   GRA HIE
---------- ------------ --------- ----------- --- ---
KIM        AA           KIM       SELECT      NO  NO
 
SQL> select * from kim.aa; ¢Ð kim.aa °´Ã¼¸¦ kim2°¡ Á¶È¸ÇÒ ¼ö ÀÖÀ½
 
       PNO PNAME
---------- ----------
       111 COREA
       222 CHINA

SQL> conn kim/gun Connected. SQL> SQL> grant insert(pno,pname),select ON aa 2 TO kim2; ¢Ð kim.aa°´Ã¼¿¡ kim2»ç¿ëÀÚ¿¡°Ô insert¿Í select ±ÇÇÑÀ» ºÎ¿©ÇÔ Grant succeeded. SQL> conn kim2/gun2 Connected. SQL> select * from kim.aa; PNO PNAME ---------- ---------- 111 COREA 222 CHINA SQL> insert into kim.aa values(333,'JAPAN'); ¢Ð kim2°¡ kim.aa °´Ã¼¿¡ insert¸¦ ½ÇÇàÇÔ 1 row created. SQL> select * from kim.aa; PNO PNAME ---------- ---------- 111 COREA 222 CHINA 333 JAPAN SQL> conn kim/gun Connected. SQL> select * from aa; PNO PNAME ---------- ---------- 111 COREA 222 CHINA 333 JAPAN SQL> conn kim2/gun2; Connected. SQL> select * from user_tab_privs; GRANTEE OWNER TABLE GRANT PRIVILEGE GRA HIE -------- ----- ----- ----- ---------- --- --- KIM2 KIM AA KIM SELECT NO NO SQL> select * from user_tab_privs_recd; OWNER TABLE GRANT PRIVILEGE GRA HIE ----- ----- ----- ---------- --- --- KIM AA KIM SELECT NO NO SQL> ¡¼¿¹Á¦¡½ SQL> conn kim/gun Connected. SQL> select * from user_tab_privs; ¢Ð kim»ç¿ëÀÚ°¡ ºÎ¿©ÇÑ °´Ã¼ ³»¿ëÀ» È®ÀÎÇÔ GRANTEE OWNER TABLE GRANT PRIVILEGE GRA HIE -------- ----- ----- ----- ---------- --- --- KIM2 KIM AA KIM SELECT NO NO SQL> select * from user_tab_privs_recd; ¢Ð kimÀÌ ¹ÞÀº °´Ã¼¸¦ È®ÀÎÇÔ no rows selected SQL> REVOKE select ON aa 2 FROM kim2; ¢Ð kim2¿¡°Ô ºÎ¿©µÈ aa°´Ã¼ÀÇ select ±ÇÇÑÀ» ȸ¼öÇÔ Revoke succeeded. SQL> select * from user_tab_privs; ¢Ð kimÀÌ ¾î¶² °´Ã¼µµ ±ÇÇѺο©ÇÑ °ÍÀÌ ¾øÀ½(¾ÆÁ÷µµ insert(pno,pname) °´Ã¼ ±ÇÇÑÀº ³²¾Æ ÀÖÀ½) no rows selected SQL> conn kim2/gun2 Connected. SQL> insert into kim.aa values(444,'Honkong'); ¢Ð kimÀÌ kim2¿¡°Ô aa°´Ã¼¿¡ insert±ÇÇÑÀº ºÎ¿©µÇ¾î ÀÖÀ½ 1 row created. SQL> select * from kim.aa; ¢Ð kimÀÌ kim2·ÎºÎÅÍ aa°´Ã¼ÀÇ select ±ÇÇÑÀÌ È¸¼öµÈ »óÅÂÀÓ select * from kim.aa * ERROR at line 1: ORA-01031: insufficient privileges SQL> conn kim/gun Connected. SQL> select * from aa; ¢Ð kim2°¡ kimÀÇ aa°´Ã¼¿¡ insert °´Ã¼ ±ÇÇÑÀÌ ºÎ¿©µÈ »óÅÂÀÓÀ» ¾Ë ¼ö ÀÖÀ½ PNO PNAME ---------- ---------- 111 COREA 222 CHINA 333 JAPAN 444 Honkong SQL> select * from user_col_privs; ¢Ð °´Ã¼ÀÇ Ä÷³ ±ÇÇÑÀ» È®ÀÎÇÔ GRANTEE OWNER TABLE COLUMN_NAME GRANT PRIVILEGE GRA -------- ----- ----- ------------------------------ ----- ---------- --- KIM2 KIM AA PNAME KIM INSERT NO KIM2 KIM AA PNO KIM INSERT NO SQL> conn kim2/gun2 Connected. SQL> select * from user_col_privs; GRANTEE OWNER TABLE COLUMN_NAME GRANT PRIVILEGE GRA -------- ----- ----- ------------------------------ ----- ---------- --- KIM2 KIM AA PNAME KIM INSERT NO KIM2 KIM AA PNO KIM INSERT NO SQL>
µ¥ÀÌÅͺ£À̽º ³»ÀÇ ¸ðµç °³Ã¼ ±ÇÇÑÀ» º¸¿©ÁÖ´Â DBA_TAB_PRIVS¿Í
Ä÷³¿¡ ÁöÁ¤µÈ ¸ðµç °³Ã¼ ±ÇÇÑÀº DBA_COL_PRIVS¿¡ Ç¥½ÃµÈ´Ù.

¸ðµç »ç¿ëÀÚ¸¦ À§ÇÑ °³Ã¼ ±ÇÇÑ ºä
data dictionary view ¼³¸í
ALL_TAB_PRIVS»ç¿ëÀÚ ¶Ç´Â publicÀ¸·Î ºÎ¿©µÈ °³Ã¼ ±ÇÇÑ ºä
ALL_TAB_PRIVS_MADE°¢ »ç¿ëÀÚ ±ÇÇѰú »ç¿ëÀÚ ¼ÒÀ¯ÀÇ °³Ã¼ ±ÇÇÑ ºä
ALL_TAB_PRIVS_RECD»ç¿ëÀÚ ¶Ç´Â publicÀ¸·Î ÁÖ¾îÁø °³Ã¼¿¡ ´ëÇÑ °³Ã¼ ±ÇÇÑ ºä
TABLE_PRIVILEGES°³Ã¼ ±ÇÇÑ ¼ÒÀ¯ÀÚ, ºÎ¿©ÀÚ, ÇǺο©ÀÚÀ̰ųª publicÀ¸·Î ºÎ¿©µÈ °³Ã¼ ±ÇÇÑ ºä
ALL_COL_PRIVS»ç¿ëÀÚ ¶Ç´Â publicÀ¸·Î ºÎ¿©µÈ Ä÷³ °³Ã¼ ±ÇÇÑ ºä
ALL_COL_PRIVS_MADE°¢ »ç¿ëÀÚ ±ÇÇѰú »ç¿ëÀÚ ¼ÒÀ¯ÀÇ Ä÷³ °³Ã¼ ±ÇÇÑ ºä
ALL_COL_PRIVS_RECD»ç¿ëÀÚ ¶Ç´Â publicÀ¸·Î ÁÖ¾îÁø °³Ã¼¿¡ ´ëÇÑ Ä÷³ °³Ã¼ ±ÇÇÑ ºä
COLUMN_PRIVILEGES°³Ã¼ ±ÇÇÑ ¼ÒÀ¯ÀÚ, ºÎ¿©ÀÚ, ÇǺο©ÀÚÀ̰ųª publicÀ¸·Î ºÎ¿©µÈ Ä÷³ °³Ã¼ ±ÇÇÑ ºä
ÀÏ¹Ý »ç¿ëÀÚ °³Ã¼ ±ÇÇÑ ºä
data dictionary view ¼³¸í
USER_TAB_PRIVS°³Ã¼ ±ÇÇÑ ¼ÒÀ¯ÀÚ, ºÎ¿©ÀÚ, ÇǺο©ÀÚÀÇ °³Ã¼ ±ÇÇÑ ºä
USER_TAB_PRIVS_MADE»ç¿ëÀÚ°¡ ¼ÒÀ¯ÀÚÀÎ °³Ã¼ ±ÇÇÑ ºä
USER_TAB_PRIVS_RECD°³Ã¼ ±ÇÇÑ ÇǺο©ÀÚ¸¦ À§ÇÑ ºä
USER_COL_PRIVS°³Ã¼ ±ÇÇÑ ¼ÒÀ¯ÀÚ, ºÎ¿©ÀÚ,ÇǺο©ÀÚÀÇ Ä÷³¿¡ ±ÇÇÑ ºä
USER_COL_PRIVS_MADE»ç¿ëÀÚ°¡ ¼ÒÀ¯ÇÑ Ä÷³¿¡ ±ÇÇÑ ºä
USER_COL_PRIVS_RECD°³Ã¼ ±ÇÇÑ ÇǺο©ÀÚ¸¦ À§ÇÑ Ä÷³ÀÇ ºä