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Add postmaster/postgres undocumented -b option for binary upgrades.

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This option turns off autovacuum, prevents non-super-user connections,
and enables oid setting hooks in the backend.  The code continues to use
the old autoavacuum disable settings for servers with earlier catalog
versions.

This includes a catalog version bump to identify servers that support
the -b option.
This commit is contained in:
Bruce Momjian
2011-04-25 12:00:21 -04:00
parent 02e6a115cc
commit 76dd09bbec
16 changed files with 64 additions and 28 deletions
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4
contrib/pg_upgrade/pg_upgrade.h
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@ -58,7 +58,9 @@
#define atooid(x) ((Oid) strtoul((x), NULL, 10))
/* OID system catalog preservation added during PG 9.0 development */
#define TABLE_SPACE_SUBDIRS 201001111
#define TABLE_SPACE_SUBDIRS_CAT_VER 201001111
/* postmaster/postgres -b (binary_upgrade) flag added during PG 9.1 development */
#define BINARY_UPGRADE_SERVER_FLAG_CAT_VER 201104251
/*
* Each relation is represented by a relinfo structure.