Re: [SQL] SQL Optimization

2003-12-22 Thread Tom Lane
"Preeti Ambardar" <[EMAIL PROTECTED]> writes: > SELECT ... > FROM mstuserprofiles cpuser RIGHT OUTER JOIN mstcompanies > ON cpuser.fktrdid_usptradhouseid = mstcompanies.fktrdid_cmptradhouseid > AND cpuser.pkuspid = mstcompanies.cmpcontact_userid > LEFT OUTER JOIN mstcurrency > ON mstcompa

[SQL] SQL Optimization

2003-12-22 Thread Preeti Ambardar
I am working on a query qhich has lot of RIGHT and LEFT Outer joins. This takes almost 2 hours to execute. SELECT mstcurrency.pkcurid, mstcurrency.curswift_code, mstproducts.pkprdid, mstproducts.prdname, mstproducts.fkcnvid_prdbaseuom, cpuser.uspname || ' ' || cpuser.uspsurname as uspnam