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Old 02-27-2008, 09:36 AM
Serge Rielau
 
Posts: n/a
Default Re: Performance issue in a partitioned database

*grmbl*db2expln*sh***
cd sqllib/misc
db2 -tvf EXPLAIN.DDL
db2 explain plan for INSERT INTO EDWUTST.TCN_CLIENT(CLN_HI_ID,
CLN_NK_ID, CLN_STRT_DT,
CLN_END_DT, SRCE_SYS_NK_ID, BR_NK_ID, CLN_NUM,
PARENT_CLN_NK_ID, CLN_TYP, CLN_SECUR_NUM, BR_HI_ID,
PARENT_CLN_HI_ID, TRAN_TS, TRAN_USR_ID, LOAD_ID, COMP_CDE,
LOCN_ADDR_NK_ID, MAIL_ADDR_NK_ID, LOCN_ADDR_HI_ID,
MAIL_ADDR_HI_ID, LAST_UPDT_LOAD_ID)VALUES (?, ?, ?, ?, ?, ?,
?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
db2exfmt -d <db> -o myplan.exfmt -1

Now THAT's a plan.


--
Serge Rielau
DB2 Solutions Development
IBM Toronto Lab

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