Horton

Re: WIP: Covering + unique indexes.

Haribabu Kommi <kommi.haribabu@gmail.com>

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From: Haribabu Kommi <kommi.haribabu@gmail.com>
To: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Cc: Anastasia Lubennikova <a.lubennikova@postgrespro.ru>, Michael Paquier <michael.paquier@gmail.com>, Amit Kapila <amit.kapila16@gmail.com>, Andrey Borodin <amborodin@acm.org>, pgsql-hackers <pgsql-hackers@postgresql.org>, Anastasia Lubennikova <lubennikovaav@gmail.com>
Date: 2016-12-02T04:16:08Z
Lists: pgsql-hackers 
On Sat, Nov 19, 2016 at 8:38 AM, Peter Eisentraut <
peter.eisentraut@2ndquadrant.com> wrote:

> On 10/4/16 10:47 AM, Anastasia Lubennikova wrote:
> > 03.10.2016 15:29, Anastasia Lubennikova:
> >> 03.10.2016 05:22, Michael Paquier:
> >>> On Tue, Sep 27, 2016 at 12:17 AM, Anastasia Lubennikova
> >>> <a.lubennikova@postgrespro.ru> wrote:
> >>>> Ok, I'll write it in a few days.
> >>> Marked as returned with feedback per last emails exchanged.
> >>
> >> The only complaint about this patch was a lack of README,
> >> which is fixed now (see the attachment). So, I added it to new CF,
> >> marked as ready for committer.
> >
> > One more fix for pg_upgrade.
>
> Latest patch doesn't apply.  See also review by Brad DeJong.  I'm
> setting it back to Waiting.


Closed in 2016-11 commitfest with "returned with feedback" status.
Please feel free to update the status once you submit the updated patch.

Regards,
Hari Babu
Fujitsu Australia

Commits

  1. Adjust INCLUDE index truncation comments and code.

  2. Add commentary explaining why MaxIndexTuplesPerPage calculation is safe.

  3. Indexes with INCLUDE columns and their support in B-tree

  4. Add amcheck verification of heap relations belonging to btree indexes.

  5. Doc: move info for btree opclass implementors into main documentation.

  6. Doc: mention that you can't PREPARE TRANSACTION after NOTIFY.

  7. Remove dedicated B-tree root-split record types.

  8. Restructure index access method API to hide most of it at the C level.

  9. Split _bt_insertonpg to two functions.

  10. Major overhaul of btree index code. Eliminate special BTP_CHAIN logic for