[Oracle] Sql developer 3.1 설치 후 에러

++An error was encountered performing the requested operation:++

++ORA-00604: error occurred at recursive SQL level 1++
++ORA-01882: timezone region not found++
++00604. 00000 - "error occurred at recursive SQL level %s"++
++*Cause: An error occurred while processing a recursive SQL statement++
++(a statement applying to internal dictionary tables).++
++*Action: If the situation described in the next error on the stack++
++can be corrected, do so; otherwise contact Oracle Support.++
++Vendor code 604++


JAVA VM 옵션에서 시간대 설정이 안되어있기 때문임
아래 파일에 아래 옵션을 추가해주면 된다.


file;
D:\oracle\sqldeveloper\ver3.1.07.42\sqldeveloper\bin\sqldeveloper.conf

java VM option;
AddVMOption -Duser.timezone="+07:00"