On Sat, 2007-10-06 at 10:15 -0700, Stephan Szabo wrote: > > Yeh, it does, but you're forgetting that my original complaint was that > > you couldn't use it in an ANY clause, which 4.2 does not exclude. > > Bearing in mind you can use a scalar subquery in lots of places, I > > thought it worth reporting. > > Well, but I'd argue that we're now talking about separate issues.
It's simpler than that. I asked a question because the manual isn't specific on my original point. I'll do a doc patch to make sure nobody makes the same mistake I did and we record all the good points people have made. > > Section 9.20.3 mentions ANY (array expression). The term "array > > expression" is not defined nor is there a link to where it is defined, > > nor is the term indexed. > > I'm not sure why we're using a separate term for that. The term "array expression" is used in the manual, but not defined. -- Simon Riggs 2ndQuadrant http://www.2ndQuadrant.com ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster
