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| author | Fujii Masao <fujii@postgresql.org> | 2016-08-01 17:36:14 +0900 |
|---|---|---|
| committer | Fujii Masao <fujii@postgresql.org> | 2016-08-01 17:37:18 +0900 |
| commit | 928e92fda30fa61688534802c849797c9986dc4c (patch) | |
| tree | d60e35128063dd83f59882efb7938b6138e6a93c /doc/src | |
| parent | c0782a147390d11eab8387fd612b15d5ec6d5240 (diff) | |
| download | postgresql-928e92fda30fa61688534802c849797c9986dc4c.tar.gz postgresql-928e92fda30fa61688534802c849797c9986dc4c.zip | |
Fix pg_basebackup so that it accepts 0 as a valid compression level.
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
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/ref/pg_basebackup.sgml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/src/sgml/ref/pg_basebackup.sgml b/doc/src/sgml/ref/pg_basebackup.sgml index 616c74a4bad..0883277d84b 100644 --- a/doc/src/sgml/ref/pg_basebackup.sgml +++ b/doc/src/sgml/ref/pg_basebackup.sgml @@ -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> |