Character
Set
Oracle
DBÀÇ character setÀ» check
SQL>
select * from nls_database_parameters where parameter
like '%CHAR%';
SITE |
NLS_CHARACTERSET |
NLS_NCHAR_CHARACTERSET |
pos-core
& CDPPC µî ÇØ¿Ü |
AL32UTF8 |
AL16UTF16 |
±¹¿µ
µî ±¹³» |
K016MSWIN949 |
AL16UTF16 |
KT roll µî 2012.11.14ºÎÅÍ |
AL32UTF8 |
AL16UTF16 |
Character
set º¯°æ
SQL>
STARTUP MOUNT;
SQL>
ALTER SYSTEM ENABLE RESTRICTED SESSION;
SQL>
ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0;
SQL>
ALTER SYSTEM SET AQ_TM_PROCESSES=0;
SQL>
ALTER DATABASE OPEN;
SQL>
ALTER DATABASE CHARACTER SET KO16MSWIN949;
SQL>
SHUTDOWN IMMEDIATE;
SQL>
STARTUP;
ÇÑ±Û character set ¼³Á¤
KO16KSC5601
- 2byte ÇѱۿϼºÇü 2350ÀÚ
KO16MSWIN949
- 2byte ¿Ï¼ºÇüÈ®Àå 11172ÀÚ
UTF8
- °¡º¯3byte unicode 11172ÀÚ
(ÀÎÄÚµùº¯È¯)
AL32UTF8
- °¡º¯6byte unicode 11172ÀÚ (ÀÎÄÚµùº¯È¯)
-
ÇѱÛÀ»
À§Çؼ´Â KO16MSWIN949¸¦ ÁöÁ¤ÇÑ´Ù (°¡´ÉÇϸé KO16KSC5601Àº »ç¿ëÀÚÁ¦)
-
Çѱ¹¾î»Ó¸¸¾Æ´Ï¶ó
´Ù¾çÇÑ ¾ð¾î(Áß±¹¾îµî)À»
À§Çؼ´Â UTF8,AL32UTF8À» ¼±ÅÃ
-
´ëºÎºÐÇѱÛÀ̰í
°¡²û ¿Ü±¹¾îÀΰæ¿ì KO16MSWIN949¸¦ ÁöÁ¤Çϰí, National CharactersetÀ»
ÀÌ¿ëÇÑ Ä÷³¿¡ ¿Ü±¹¾î
ÀúÀå