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-rw-r--r--src/bin/pg_upgrade/pg_upgrade.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/bin/pg_upgrade/pg_upgrade.h b/src/bin/pg_upgrade/pg_upgrade.h
index dae068ed83f..e44c23654d2 100644
--- a/src/bin/pg_upgrade/pg_upgrade.h
+++ b/src/bin/pg_upgrade/pg_upgrade.h
@@ -95,10 +95,12 @@ extern char *output_files[];
#endif
-/* OID system catalog preservation added during PG 9.0 development */
-#define TABLE_SPACE_SUBDIRS_CAT_VER 201001111
-/* postmaster/postgres -b (binary_upgrade) flag added during PG 9.1 development */
+/*
+ * postmaster/postgres -b (binary_upgrade) flag added during PG 9.1
+ * development
+ */
#define BINARY_UPGRADE_SERVER_FLAG_CAT_VER 201104251
+
/*
* Visibility map changed with this 9.2 commit,
* 8f9fe6edce358f7904e0db119416b4d1080a83aa; pick later catalog version.
@@ -109,6 +111,7 @@ extern char *output_files[];
* The format of visibility map is changed with this 9.6 commit,
*/
#define VISIBILITY_MAP_FROZEN_BIT_CAT_VER 201603011
+
/*
* pg_multixact format changed in 9.3 commit 0ac5ad5134f2769ccbaefec73844f85,
* ("Improve concurrency of foreign key locking") which also updated catalog
@@ -128,6 +131,7 @@ extern char *output_files[];
*/
#define JSONB_FORMAT_CHANGE_CAT_VER 201409291
+
/*
* Each relation is represented by a relinfo structure.
*/