Re: [PATCHES] BTree tid operators and opclass

2006-07-21 Thread Tom Lane
Greg Stark <[EMAIL PROTECTED]> writes: > Here's a small patch to add the full suite of btree operators for tids > and the corresponding btree opclass. Having just felt a need for MAX(tid) and MIN(tid) to look into a performance issue, I went ahead and committed this. I'm aware that your later pat

Re: [PATCHES] BTree tid operators and opclass

2006-07-06 Thread Greg Stark
Tom Lane <[EMAIL PROTECTED]> writes: > Greg Stark <[EMAIL PROTECTED]> writes: > > Here's a small patch to add the full suite of btree operators for tids and > > the > > corresponding btree opclass. > > This has been proposed and rejected before, mainly on the basis that > there's no conceivable

Re: [PATCHES] BTree tid operators and opclass

2006-07-06 Thread Tom Lane
Greg Stark <[EMAIL PROTECTED]> writes: > Here's a small patch to add the full suite of btree operators for tids and the > corresponding btree opclass. This has been proposed and rejected before, mainly on the basis that there's no conceivable application for an index on TID. What's your use case?

Re: [PATCHES] BTree tid operators and opclass

2006-07-06 Thread Bruce Momjian
Greg Stark wrote: > > Here's a small patch to add the full suite of btree operators for tids and the > corresponding btree opclass. This came up a while back on -hackers and a few > people were interested in it at the time. I just had a need for it again so I > added it. > > I'm not sure how to a

[PATCHES] BTree tid operators and opclass

2006-07-06 Thread Greg Stark
Here's a small patch to add the full suite of btree operators for tids and the corresponding btree opclass. This came up a while back on -hackers and a few people were interested in it at the time. I just had a need for it again so I added it. I'm not sure how to allocate OIDs. I just looked for