shotdown immediate STARTUP MOUNT; ALTER SYSTEM ENABLE RESTRICTED SESSION; ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0; ALTER SYSTEM SET AQ_TM_PROCESSES=0; ALTER DATABASE OPEN; ALTER DATABASE CHARACTER SET internal_use AL32UTF8; (혹은 KO16MSWIN949 AL16UTF16) SHUTDOWN IMMEDIATE; — or SHUTDOWN NORMAL; STARTUP; SQL > select * from nls_database_parameters ORDER BY PARAMETER; update sys.props$ set value$='원하..