hello maybe
http://www.gtsm.com/oscon2003/toc.html http://www.varlena.com/varlena/GeneralBits/Tidbits/perf.html bye Pavel On Thu, 11 Dec 2003, sandra ruiz wrote: > Hi list, > > I need to know if there is anything like hints of Oracle in > Postgres..otherwise..I wish to find a way to force a query plan to use the > indexes or tell the optimizer things like "optimize based in statistics", "I > want to define the order of the a join" , "optimize based on a execution > plan that I consider the best" ... > > thanks. > > _________________________________________________________________ > Las mejores tiendas, los precios mas bajos, entregas en todo el mundo, > YupiMSN Compras: http://latam.msn.com/compras/ > > > ---------------------------(end of broadcast)--------------------------- > TIP 5: Have you checked our extensive FAQ? > > http://www.postgresql.org/docs/faqs/FAQ.html > ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
