diff options
| author | Michael Paquier | 2019-03-22 23:12:55 +0000 |
|---|---|---|
| committer | Michael Paquier | 2019-03-22 23:12:55 +0000 |
| commit | ed308d78379008b2cebca30a986f97f992ee6122 (patch) | |
| tree | 4bbff996d7d61796a6797c89033f656a4b944a7c /src/tools | |
| parent | 87914e708aabb7e2cd9045fa95b4fed99ca458ec (diff) | |
Add options to enable and disable checksums in pg_checksums
An offline cluster can now work with more modes in pg_checksums:
- --enable enables checksums in a cluster, updating all blocks with a
correct checksum, and updating the control file at the end.
- --disable disables checksums in a cluster, updating only the control
file.
- --check is an extra option able to verify checksums for a cluster, and
the default used if no mode is specified.
When running --enable or --disable, the data folder gets fsync'd for
durability, and then it is followed by a control file update and flush
to keep the operation consistent should the tool be interrupted, killed
or the host unplugged. If no mode is specified in the options, then
--check is used for compatibility with older versions of pg_checksums
(named pg_verify_checksums in v11 where it was introduced).
Author: Michael Banck, Michael Paquier
Reviewed-by: Fabien Coelho, Magnus Hagander, Sergei Kornilov
Discussion: https://postgr.es/m/20181221201616.GD4974@nighthawk.caipicrew.dd-dns.de
Diffstat (limited to 'src/tools')
| -rw-r--r-- | src/tools/pgindent/typedefs.list | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/tools/pgindent/typedefs.list b/src/tools/pgindent/typedefs.list index b301bce4b1b..195b146974b 100644 --- a/src/tools/pgindent/typedefs.list +++ b/src/tools/pgindent/typedefs.list @@ -1710,6 +1710,7 @@ PgBenchExprType PgBenchFunction PgBenchValue PgBenchValueType +PgChecksumMode PgFdwAnalyzeState PgFdwDirectModifyState PgFdwModifyState |