10일 20일 30일 1 order 2 case 3 dbms_pipe.receive_messagechr79chr73chr122chr885 4 dbms_pipe.receive_me 5 and 6 CONCATCONCATqjvkqCAS 8 7 concatconcatqjvkqcase 2 8 waitfor 9 adminliglooctwtjv 10 select 11 adminwaitfor 12 nvOpzp 13 adminselect 14 pg_sleep5-- 10 15 delay 16 admin 10 17 admin. 2 18 8483 1 19 casenvOpzp 6 20 검색어 1 DBMS_PIPE.RECEIVE_ME 2 CASE 9 3 adminWAITFOR 4 AND 5 WAITFOR 6 concatconcatqjvkqcase 7 ORDER 2 8 pg_sleep5-- 6 9 DBMS_PIPE.RECEIVE_MESSAGECHR79CHR73CHR122CHR885 6 10 SELECT 2 11 DELAY 3 12 adminLigLOoCTWtjv 4 13 admin 7 14 CONCATCONCATqjvkqCAS 15 nvopzp 16 adminSELECT 12 17 8483 18 admin. 19 casenvOpzp 20 검색어 1 1 DBMS_PIPE.RECEIVE_ME 4 2 adminWAITFOR 3 CASE 10 4 admin 13 5 PG_SLEEP5-- 2 6 ORDER 2 7 WAITFOR 3 8 and 9 adminSELECT 8 10 CONCATCONCATqjvkqCASE 2 11 DBMS_PIPE.RECEIVE_MESSAGECHR79CHR73CHR122CHR885 3 12 DELAY 6 13 adminLigLOoCTWtjv 2 14 SELECT 7 15 nvopzp 16 CONCATCONCATqjvkqCAS 7 17 8483 1 18 admin. 19 검색어 20 casenvOpzp 11위 - 20위