database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-06-16 06:01:02 +03:00
Code Activity

Fix pg_basebackup so that it accepts 0 as a valid compression level.

Browse Source 
The help message for pg_basebackup specifies that the numbers 0 through 9
are accepted as valid values of -Z option. But, previously -Z 0 was rejected
as an invalid compression level.

Per discussion, it's better to make pg_basebackup treat 0 as valid
compression level meaning no compression, like pg_dump.

Back-patch to all supported versions.

Reported-By: Jeff Janes
Reviewed-By: Amit Kapila
Discussion: CAMkU=1x+GwjSayc57v6w87ij6iRGFWt=hVfM0B64b1_bPVKRqg@mail.gmail.com
This commit is contained in:
Fujii Masao
2016-08-01 17:36:14 +09:00
parent ee6fef2cf1
commit dbe56f2a1d
2 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
doc/src/sgml/ref/pg_basebackup.sgml
View File

@ -343,7 +343,7 @@ PostgreSQL documentation
<listitem>
<para>
Enables gzip compression of tar file output, and specifies the
compression level (1 through 9, 9 being best
compression level (0 through 9, 0 being no compression and 9 being best
compression). Compression is only available when using the tar
format.
</para>