Horton

Re: pgbench more operators & functions

Fabien COELHO <coelho@cri.ensmp.fr>

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From: Fabien COELHO <coelho@cri.ensmp.fr>
To: Pavel Stehule <pavel.stehule@gmail.com>
Cc: Stephen Frost <sfrost@snowman.net>, Michael Paquier <michael.paquier@gmail.com>, Robert Haas <robertmhaas@gmail.com>, Tom Lane <tgl@sss.pgh.pa.us>, Haribabu Kommi <kommi.haribabu@gmail.com>, Amit Kapila <amit.kapila16@gmail.com>, Jeevan Ladhe <jeevan.ladhe@enterprisedb.com>, PostgreSQL Developers <pgsql-hackers@postgresql.org>
Date: 2017-05-24T07:14:14Z
Lists: pgsql-hackers

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Hello Pavel,

> I am watching this patch - it looks so there are not problems.

Great.

> I found only issue in documentation - new CASE expression is not 
> documented.

Hmmm. Actually there was a rather very discreet one in v10:

  +      SQL <literal>CASE</> generic conditional expressions

I've improved it in attached v11:
  - add a link to the CASE full documentation
  - add an example expression with CASE ...

Also, if the "pgbench - improve tap test infrastructure" patch get to be 
committed, I'll add coverage for these operators and functions instead of 
the external pgbench test scripts I provided.

-- 
Fabien.

Commits

  1. Improve scripting language in pgbench