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| author | Andrew Dunstan <andrew@dunslane.net> | 2013-03-24 11:27:20 -0400 |
|---|---|---|
| committer | Andrew Dunstan <andrew@dunslane.net> | 2013-03-24 11:27:20 -0400 |
| commit | 9e257a181cc1dc5e19eb5d770ce09cc98f470f5f (patch) | |
| tree | a2b5c7a40cfe004d4838cd3be32e0177096fafbf /src/tools | |
| parent | 3b91fe185a71c05ac4528f93a39ba27232acc9e0 (diff) | |
| download | postgresql-9e257a181cc1dc5e19eb5d770ce09cc98f470f5f.tar.gz postgresql-9e257a181cc1dc5e19eb5d770ce09cc98f470f5f.zip | |
Add parallel pg_dump option.
New infrastructure is added which creates a set number of workers
(threads on Windows, forked processes on Unix). Jobs are then
handed out to these workers by the master process as needed.
pg_restore is adjusted to use this new infrastructure in place of the
old setup which created a new worker for each step on the fly. Parallel
dumps acquire a snapshot clone in order to stay consistent, if
available.
The parallel option is selected by the -j / --jobs command line
parameter of pg_dump.
Joachim Wieland, lightly editorialized by Andrew Dunstan.
Diffstat (limited to 'src/tools')
| -rw-r--r-- | src/tools/msvc/Mkvcbuild.pm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/tools/msvc/Mkvcbuild.pm b/src/tools/msvc/Mkvcbuild.pm index 5bf0e5949b7..a4bd2b62107 100644 --- a/src/tools/msvc/Mkvcbuild.pm +++ b/src/tools/msvc/Mkvcbuild.pm @@ -395,6 +395,7 @@ sub mkvcbuild $psql->AddIncludeDir('src\bin\pg_dump'); $psql->AddIncludeDir('src\backend'); $psql->AddFile('src\bin\psql\psqlscan.l'); + $psql->AddLibrary('ws2_32.lib'); my $pgdump = AddSimpleFrontend('pg_dump', 1); $pgdump->AddIncludeDir('src\backend'); @@ -403,6 +404,7 @@ sub mkvcbuild $pgdump->AddFile('src\bin\pg_dump\pg_dump_sort.c'); $pgdump->AddFile('src\bin\pg_dump\keywords.c'); $pgdump->AddFile('src\backend\parser\kwlookup.c'); + $pgdump->AddLibrary('ws2_32.lib'); my $pgdumpall = AddSimpleFrontend('pg_dump', 1); @@ -419,6 +421,7 @@ sub mkvcbuild $pgdumpall->AddFile('src\bin\pg_dump\dumputils.c'); $pgdumpall->AddFile('src\bin\pg_dump\keywords.c'); $pgdumpall->AddFile('src\backend\parser\kwlookup.c'); + $pgdumpall->AddLibrary('ws2_32.lib'); my $pgrestore = AddSimpleFrontend('pg_dump', 1); $pgrestore->{name} = 'pg_restore'; @@ -426,6 +429,7 @@ sub mkvcbuild $pgrestore->AddFile('src\bin\pg_dump\pg_restore.c'); $pgrestore->AddFile('src\bin\pg_dump\keywords.c'); $pgrestore->AddFile('src\backend\parser\kwlookup.c'); + $pgrestore->AddLibrary('ws2_32.lib'); my $zic = $solution->AddProject('zic', 'exe', 'utils'); $zic->AddFiles('src\timezone', 'zic.c', 'ialloc.c', 'scheck.c', @@ -572,6 +576,7 @@ sub mkvcbuild $proj->AddIncludeDir('src\bin\psql'); $proj->AddReference($libpq, $libpgport, $libpgcommon); $proj->AddResourceFile('src\bin\scripts', 'PostgreSQL Utility'); + $proj->AddLibrary('ws2_32.lib'); } # Regression DLL and EXE |