출처: http://blog.naver.com/speedsky98?Redirect=Log&logNo=120046757184
Technical Note http://www.oracle.com/technology/global/kr/technote/index.html
10g Document Library http://www.oracle.com/pls/db102/
9i Document Library http://www.oracle.com/pls/db92/
8i Document Library http://download-west.oracle.com/docs/cd/A87861_01/NT817EE/index.htm
Oracle Article (한국) http://www.oracle.com/technology/global/kr/pub/articles/index.html
Oracle Error
http://www.oracle.com/pls/db92/db92.error_search?remark=homepage&prefill=ORA-
