On Thu, 11 Apr 2002 10:54:14 +0800 "Christopher Kings-Lynne" <[EMAIL PROTECTED]> wrote: > Out of interest, since the FE/BE protocol apprently doesn't support prepared > statements (bound variables), what does this patch actually _do_?
It implements preparable statements, by adding 3 new SQL statements: PREPARE <plan> AS <query>; EXECUTE <plan> USING <parameters>; DEALLOCATE <plan>; I didn't write the original patch -- that was done by Karel Zak. But since that was several years ago, I'm working on cleaning it up, getting it to apply to current sources (which has taken a while), and fixing the remaining issues with it. Karel describes his work here: http://groups.google.com/groups?q=query+cache+plan&hl=en&selm=8l4jua%242fo0%241%40FreeBSD.csie.NCTU.edu.tw&rnum=1 (If that's messed up due to newlines, search for "query cache plan" on Google Groups, it's the first result) Cheers, Neil -- Neil Conway <[EMAIL PROTECTED]> PGP Key ID: DB3C29FC ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]