Hi, list. I'm trying to find out what's eating my system. I found the query, and explain'ed it. I've never seen an "in list iterator" before. Can anyone tell me what that is???
Thanks!! Barb Execution Plan ---------------------------------------------------------- 0 SELECT STATEMENT Optimizer=CHOOSE (Cost=2398 Card=25814 Bytes=9964204) 1 0 SORT (UNIQUE) (Cost=2398 Card=25814 Bytes=9964204) 2 1 MERGE JOIN (CARTESIAN) (Cost=969 Card=25814 Bytes=9964204) 3 2 NESTED LOOPS (OUTER) (Cost=1 Card=1 Bytes=380) 4 3 NESTED LOOPS (Cost=8 Card=1 Bytes=324) 5 4 INLIST ITERATOR (CONCATENATED) 6 5 TABLE ACCESS (BY INDEX ROWID) OF 'AD' (Cost=1590 Card=145 Bytes=20300) 7 6 BITMAP CONVERSION (TO ROWIDS) 8 7 BITMAP CONVERSION (FROM ROWIDS) 9 8 INDEX (RANGE SCAN) OF 'I_AD2' (NON-UNIQUE) 10 4 TABLE ACCESS (BY INDEX ROWID) OF 'PUB' (Cost=1 Card=3600 Bytes=662400) 11 10 INDEX (UNIQUE SCAN) OF 'I_PUB1' (UNIQUE) 12 3 TABLE ACCESS (BY INDEX ROWID) OF 'INVROWS' (Cost=1 Card=627725 Bytes=35152600) 13 12 INDEX (RANGE SCAN) OF 'I_INVR1' (NON-UNIQUE) (Cost =1 Card=627725) 14 2 SORT (JOIN) (Cost=968 Card=25814 Bytes=154884) 15 14 TABLE ACCESS (FULL) OF 'CUSTOMER' (Cost=968 Card=25814 Bytes=154884) SELECT DISTINCT a.serieno, p.paper, p.adno, p.pubno, p.class, p.xsize, p.ysize, p.state, trunc(p.mdate) mdate, p.vno, a.unet, trunc(a.rdate) rdate, trunc(a.startdate) startdate, trunc(a.enddate) enddate, a.ratecode, a.cus4name, a.cus2no, i.dcode, i.ino FROM arcdb.ad a, arcdb.pub p, arcdb.invrows i, advdb.customer c WHERE p.adno = a.adno AND p.vno = a.vno AND p.adno = i.adno(+) AND p.vno = i.vno(+) AND p.pubno = i.pubno(+) AND a.serieno IN (7,8,24,31,33,39,52,58,60,63,137,144,419,434,440,444,445,451,463) AND p.paper = 'DNA' AND p.state IN ('NOT', 'VAR') AND p.adno > 0 AND p.pubno = 1 AND p.vnoflag = 'Y'AND c.cgrno = 'TT' AND trunc(a.rdate) BETWEEN to_date('01-MAR-02', 'DD-MON-YY') AND to_date('07-MAR-02', 'DD-MON-YY') -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Baker, Barbara INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).