Re: WIP: Covering + unique indexes.

Teodor Sigaev <teodor@sigaev.ru>

From: Teodor Sigaev <teodor@sigaev.ru>

To: Jeff Janes <jeff.janes@gmail.com>

Cc: Peter Geoghegan <pg@bowt.ie>, Alexander Korotkov <a.korotkov@postgrespro.ru>, Anastasia Lubennikova <a.lubennikova@postgrespro.ru>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2018-04-08T16:31:16Z

Lists: pgsql-hackers

Thank you, fixed

Jeff Janes wrote:
> On Sat, Apr 7, 2018 at 4:02 PM, Teodor Sigaev <teodor@sigaev.ru 
> <mailto:teodor@sigaev.ru>> wrote:
> 
>     Thanks to everyone, pushed.
> 
> 
> Indeed thanks, this will be a nice feature.
> 
> It is giving me a compiler warning on non-cassert builds using gcc 
> (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609:
> 
> indextuple.c: In function 'index_truncate_tuple':
> indextuple.c:462:6: warning: unused variable 'indnatts' [-Wunused-variable]
>    int   indnatts = tupleDescriptor->natts;
> 
> Cheers,
> 
> Jeff

-- 
Teodor Sigaev                      E-mail: teodor@sigaev.ru
                                       WWW: http://www.sigaev.ru/

Commits

Adjust INCLUDE index truncation comments and code.
- 075aade4361b 11.0 landed
Add commentary explaining why MaxIndexTuplesPerPage calculation is safe.
- 2a67d6440db4 11.0 cited
Indexes with INCLUDE columns and their support in B-tree
- 8224de4f42cc 11.0 landed
Add amcheck verification of heap relations belonging to btree indexes.
- 7f563c09f890 11.0 cited
Doc: move info for btree opclass implementors into main documentation.
- 3785f7eee3d9 11.0 cited
Doc: mention that you can't PREPARE TRANSACTION after NOTIFY.
- e4fbf22831c2 11.0 cited
Remove dedicated B-tree root-split record types.
- 0c504a80cf2e 11.0 cited
Restructure index access method API to hide most of it at the C level.
- 65c5fcd353a8 9.6.0 cited
Split _bt_insertonpg to two functions.
- bc292937ae6a 8.3.0 cited
Major overhaul of btree index code. Eliminate special BTP_CHAIN logic for
- 9e85183bfc31 7.1.1 cited