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* pgbench acronym tps
@ 2010-08-06 23:43 Erik Rijkers <er@xs4all.nl>
0 siblings, 1 reply; 3+ messages in thread
From: Erik Rijkers @ 2010-08-06 23:43 UTC (permalink / raw)
To: pgsql-docs
I noticed that pgbench.sgml (or the manual elsewhere)
does not explicitly mention what TPS stands for;
I thought it might be useful to add.
(reason I checked: someone on #postgresql took tps
to mean 'tuples per second')
Erik Rijkers
Attachments:
pgbench.sgml.diff (application/octet-stream, 463B) download
--- doc/src/sgml/pgbench.sgml.orig 2010-08-07 00:56:33.000000000 +0200
+++ doc/src/sgml/pgbench.sgml 2010-08-07 01:10:21.000000000 +0200
@@ -40,6 +40,7 @@
and number of transactions per client); these will be equal unless the run
failed before completion. The last two lines report the TPS rate,
figured with and without counting the time to start database sessions.
+ (<acronym>TPS</acronym> stands for Transactions Per Second.)
</para>
<sect2>
* Re: pgbench acronym tps
@ 2010-08-09 12:32 Robert Haas <robertmhaas@gmail.com>
parent: Erik Rijkers <er@xs4all.nl>
0 siblings, 1 reply; 3+ messages in thread
From: Robert Haas @ 2010-08-09 12:32 UTC (permalink / raw)
To: Erik Rijkers <er@xs4all.nl>; +Cc: pgsql-docs
On Fri, Aug 6, 2010 at 7:43 PM, Erik Rijkers <er@xs4all.nl> wrote:
> I noticed that pgbench.sgml (or the manual elsewhere)
> does not explicitly mention what TPS stands for;
> I thought it might be useful to add.
>
> (reason I checked: someone on #postgresql took tps
> to mean 'tuples per second')
The previous paragraph already mentions this, doesn't it?
Although perhaps instead of saying "The last two lines report the
rate..." we could say "The last two lines report the number of
transactions per second...".
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise Postgres Company
^ permalink raw reply [nested|flat] 3+ messages in thread
* Re: pgbench acronym tps
@ 2010-08-15 19:47 Tom Lane <tgl@sss.pgh.pa.us>
parent: Robert Haas <robertmhaas@gmail.com>
0 siblings, 0 replies; 3+ messages in thread
From: Tom Lane @ 2010-08-15 19:47 UTC (permalink / raw)
To: Robert Haas <robertmhaas@gmail.com>; +Cc: Erik Rijkers <er@xs4all.nl>; pgsql-docs
Robert Haas <robertmhaas@gmail.com> writes:
> On Fri, Aug 6, 2010 at 7:43 PM, Erik Rijkers <er@xs4all.nl> wrote:
>> I noticed that pgbench.sgml (or the manual elsewhere)
>> does not explicitly mention what TPS stands for;
>> I thought it might be useful to add.
>>
>> (reason I checked: someone on #postgresql took tps
>> to mean 'tuples per second')
> The previous paragraph already mentions this, doesn't it?
> Although perhaps instead of saying "The last two lines report the
> rate..." we could say "The last two lines report the number of
> transactions per second...".
Robert's wording sounds good to me, committed that way.
regards, tom lane
^ permalink raw reply [nested|flat] 3+ messages in thread
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2010-08-06 23:43 pgbench acronym tps Erik Rijkers <er@xs4all.nl>
2010-08-09 12:32 ` Robert Haas <robertmhaas@gmail.com>
2010-08-15 19:47 ` Tom Lane <tgl@sss.pgh.pa.us>
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