SAP Note 915398 - DB2-z/OS: BW: New algorithm for calling RUNSTATS

Composant : BW DB2 for OS/390 -

Solution : https://service.sap.com/sap/support/notes/915398 (Connexion à SAP Service Marketplace requise)

Mots Clés :
optionkeycard freqval numcols 1 count 250is, thekeycard freqval numcols 1 count 0option, db-independent parameter i_force_statistics, db-independent function module, sap business information warehouse, avoid poor access plans, 5 support package 16and bw 7, calculating current db2 statistics, function module returns, key figures change

Notes associées :

1581273DB2 z/OS: BW: ANALYZE module: Tracing
1453407DB2-z/OS: BW: COLGROUP stats for Y and Q tables
1146378DB2-z/OS:CCMS: Changed RUNSTATS handling for BW tables
1000587DB2-z/OS: BW: Histogram statistics with DB2 Version 9
942636DB2-z/OS: BW: RSDU_ANALYZE_TABLE_DB2 corrections I
934242Consulting: Performance problems when analyzing statistics
932981DB2-z/OS: BW: Dump in RSDU_ANALYZE_TABLE_DB2
507824DB2/390 V7: Real Time Statistics and DSNACCOR