"Pavan Deolasee" <[EMAIL PROTECTED]> writes: > I don't have much insight into the operator classes and operator families > and how they work. Where should I look for the related code ?
Primary opclass members are stored right in the Relation data struct for you. Since (I trust) you're only supporting this for btree, you could just use rd_supportinfo[0] which will not even cost an fmgr lookup. See index_getprocinfo() and callers. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org