[HACKERS] Possible planner deficiency?

2005-07-27 Thread kris . shannon
I have a situation where i need to select a couple of rows from an inherited table collection. The statement I'm using is: SELECT * FROM parent NATURAL JOIN interesting where interesting is a 1 column temporary table with the primary key's of the rows I'm interested in. All the child tables

[HACKERS] 8.0.0beta5 FailedAssertion (Crash) when casting composite types

2004-12-03 Thread kris . shannon
: tuptoaster.c, Line: 830) Ouch! The actual case that I discovered this on had extra columns in the derived table and I was expecting some sort of error message (and I guess I got one - just a little more extreme than I was expecting) -- Kris Shannon [EMAIL PROTECTED] ---(end

Re: [PATCHES] [HACKERS] 8.0.0beta5 FailedAssertion (Crash) when casting composite types

2004-12-13 Thread kris . shannon
was going to have a stab at it, but after looking at the patch I can see my knowledge of the internals still leaves a bit to be desired (make that a LOT) Thanks for this anyway. You just simplified my coding immensely -- Kris Shannon [EMAIL PROTECTED] ---(end of broadcast

Re: [HACKERS] Constraint Exclusion + Joins?

2006-05-09 Thread kris . shannon
On 5/2/06, Brandon Black [EMAIL PROTECTED] wrote: On 4/30/06, Heikki Linnakangas [EMAIL PROTECTED] wrote: On Fri, 28 Apr 2006, Brandon Black wrote: I dug around in CVS to have a look for this, and I did eventually find it (well, I found the corresponding docs patch that removed the note about

Re: [HACKERS] Feature Freeze date for 8.4

2007-10-25 Thread kris . shannon
: a tool to view the differences between two diffs! I wouldn't trust that too much. I've played with it quite a bit and there are quite a few corner cases where it gives the wrong answer (or at least a different diff than I get when I manually apply them and then take the diff) -- Kris Shannon