526mvccm5nfy4 yes 128 10 ALL auto 526mvccm5nfy4 5502155382118138297 5502155382118138297 SELECT /*+ MONITOR */ d.dname, WM_CONCAT(e.ename) AS employees FROM emp e JOIN dept d ON e.deptno = d.deptno GROUP BY d.dname ORDER BY d.dname 2 3 1 1 2 1 1 2 1 1 1 1 1 1 1 1 1 2 DONE (ALL ROWS) 03/21/2011 13:36:08 03/21/2011 13:36:08 7 1 43 255 83 SCOTT SQL*Plus SYS$USERS sqlplus@oel5-11gR2-demo.localdomain (TNS V1-V3) 2970111170 N .059142 59142 19998 37472 2306 1672 4 217 15 155648 SCOTT ALL_ROWS 7 3570859429 SQL*Plus 03/21/2011 13:36:08 03/21/2011 13:36:08 03/21/2011 13:36:08 0 48152 27248 23080 0 2 1 0 1 4 0 1 1 31 0 689 3 0 253952 27 253952 0 0 .06999 .17229 0 0 0 .094548 .002306 0 7 4 88 7 5 42304071 00:00:01 (#keys=1) "D"."DNAME"[VARCHAR2,14], unknown-uag()[4000] SEL$58A6D7F6 11.2.0.2 2970111170 2953041555 14 308 6 5 21179731 00:00:01 "D"."DNAME"[VARCHAR2,14], "E"."ENAME"[VARCHAR2,10] 4 52 2 2 15723 00:00:01 "D"."DEPTNO"[NUMBER,22], "D"."DNAME"[VARCHAR2,14] SEL$58A6D7F6 D@SEL$1 4 1 1 7921 00:00:01 "D".ROWID[ROWID,10], "D"."DEPTNO"[NUMBER,22] SEL$58A6D7F6 D@SEL$1 14 126 4 3 21164008 00:00:01 (#keys=1) "E"."DEPTNO"[NUMBER,22], "E"."ENAME"[VARCHAR2,10] "E"."DEPTNO"="D"."DEPTNO" "E"."DEPTNO"="D"."DEPTNO" 14 126 3 3 39667 00:00:01 "E"."ENAME"[VARCHAR2,10], "E"."DEPTNO"[NUMBER,22] SEL$58A6D7F6 E@SEL$1 526mvccm5nfy4 2 03/21/2011 13:36:08 03/21/2011 13:36:09 83 SCOTT sqlplus@oel5-11gR2-demo.localdomain (TNS V1-V3) SQL*Plus SYS$USERS SELECT /*+ MONITOR */ d.dname, WM_CONCAT(e.ename) AS employees FROM emp e JOIN dept d ON e.deptno = d.deptno GROUP BY d.dname ORDER BY d.dname DONE (ALL ROWS) 7 03/21/2011 13:36:08 03/21/2011 13:36:08 .059142 1 0 0 enabled 0 0 disabled true 2 0 enabled 286720 KB 1 59142 19998 37472 2306 1672 4 217 15 15 155648 03/21/2011 13:36:08 03/21/2011 13:36:08 1 0 0 1 3 4 88 7 42304071 5 1 03/21/2011 13:36:08 03/21/2011 13:36:08 1 0 0 1 3 2048 14 308 6 21179731 5 1 03/21/2011 13:36:08 03/21/2011 13:36:08 1 0 0 1 14 4 52 2 15723 2 1 03/21/2011 13:36:08 03/21/2011 13:36:08 1 0 0 1 4 1 8192 4 1 7921 1 1 03/21/2011 13:36:08 03/21/2011 13:36:08 1 0 0 1 4 1 8192 14 126 4 21164008 3 1 03/21/2011 13:36:08 03/21/2011 13:36:08 1 0 0 4 14 2048 14 126 3 39667 3 1 03/21/2011 13:36:08 03/21/2011 13:36:08 1 0 0 1 14 2 49152