mirror/postgresql
2
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2024-12-15 08:20:16 +08:00
Code Issues Packages Projects Releases Wiki Activity

pgbench: Tweak documentation.

Browse Source 
Fabien COELHO
This commit is contained in:
Noah Misch 2013-09-23 15:49:21 -04:00
parent 54990af616
commit 825da2aba8
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
contrib/pgbench/pgbench.c
View File

@ -369,7 +369,7 @@ usage(void)
" -N, --skip-some-updates skip updates of pgbench_tellers and pgbench_branches\n"
" -P, --progress=NUM show thread progress report every NUM seconds\n"
" -r, --report-latencies report average latency per command\n"
" -R, --rate=SPEC target rate in transactions per second\n"
" -R, --rate=NUM target rate in transactions per second\n"
" -s, --scale=NUM report this scale factor in output\n"
" -S, --select-only perform SELECT-only transactions\n"
" -t, --transactions number of transactions each client runs "

2
doc/src/sgml/pgbench.sgml
View File

@ -429,7 +429,7 @@ pgbench <optional> <replaceable>options</> </optional> <replaceable>dbname</>
</para>
<para>
The rate is targeted by starting transactions along a
Poisson-distributed schedule time line. The expected finish time
Poisson-distributed schedule time line. The expected start time
schedule moves forward based on when the client first started, not
when the previous transaction ended. That approach means that when
transactions go past their original scheduled end time, it is