Re: WIP: Covering + unique indexes.

Anastasia Lubennikova <a.lubennikova@postgrespro.ru>

From: Anastasia Lubennikova <a.lubennikova@postgrespro.ru>

To: Andres Freund <andres@anarazel.de>, Teodor Sigaev <teodor@sigaev.ru>

Cc: pgsql-hackers@postgresql.org, Anastasia Lubennikova <lubennikovaav@gmail.com>, Peter Geoghegan <pg@heroku.com>, David Steele <david@pgmasters.net>, Peter Eisentraut <peter.eisentraut@2ndquadrant.com>, Aleksander Alekseev <a.alekseev@postgrespro.ru>

Date: 2017-03-31T18:11:32Z

Lists: pgsql-hackers

Attachments

0001-covering-core_v2.patch (text/x-diff) patch v2-0001
0002-covering-btree_v2.patch (text/x-diff) patch v2-0002

>
> Other comments about code format, spelling and comments are fixed in 
> attached patches.

One more version. Missed parse_utilcmd.c comment cleanup in previous 
0001 patch.

-- 
Anastasia Lubennikova
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company

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