Please tell me What is the best way to optimize this query
select s.*,a.actid,a.phone,d.domid,d.domname,d.domno,a.actno,a.actname,p.descr as svcdescr from vwsubsmin s inner join packages p on s.svcno=p.pkgno inner join account a on a.actno=s.actno inner join ssgdom d on a.domno=d.domno inner join (select subsno from getexpiringsubs($1,cast($2 as integer),cast($3 as double precision), $4) as (subsno int,expirydt timestamp without time zone,balcpt double precision)) as e on s.subsno=e.subsno where s.status <=15 and d.domno=$5 order by d.domname,s.expirydt,a.actname -- View this message in context: http://old.nabble.com/What-is-the-best-way-to-optimize-this-query-tp29041515p29041515.html Sent from the PostgreSQL - performance mailing list archive at Nabble.com.