SAP Note 1294443 - DB6: OPTGUIDELINES on UNION ALL statements

Composant : DB2 Universal Database for Unix / NT -

Solution : https://service.sap.com/sap/support/notes/1294443 (Connexion à SAP Service Marketplace requise)

Mots Clés :
version = db6-version%_hints db6 '&prefer_join 0&'        db6 '<ixscan ''svers'' >', ur / <optguidelines><ixscan 'svers' >   <ixscan 'svers' ></optguidelines> /, [ibm][cli driver][db2/sun64] sql0437w performance, / <optguidelines><ixscan 'svers' ></optguidelines> / solution due, db6where version = db6-version, caused byan invalid optimizer guideline, sap database interface multiply, restricted optimization guideline syntax, svers bypassing bufferfor, sap kernel version 7

Notes associées :

1292796DB6: Indirect hints in Open SQL (DB2 for LUW)
868888 DB6: Optimization Guidelines