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authorTom Lane <tgl@sss.pgh.pa.us>2011-02-08 16:08:41 -0500
committerTom Lane <tgl@sss.pgh.pa.us>2011-02-08 16:13:22 -0500
commitd9572c4e3b474031060189050e14ef384b94e001 (patch)
tree07646762f4086b94a69b9fc215734d2bccade5db /src/backend/commands/tablecmds.c
parent414c5a2ea65cbd38d79ffdf9b1fde7cc75c134e0 (diff)
downloadpostgresql-d9572c4e3b474031060189050e14ef384b94e001.tar.gz
postgresql-d9572c4e3b474031060189050e14ef384b94e001.zip
Core support for "extensions", which are packages of SQL objects.
This patch adds the server infrastructure to support extensions. There is still one significant loose end, namely how to make it play nice with pg_upgrade, so I am not yet committing the changes that would make all the contrib modules depend on this feature. In passing, fix a disturbingly large amount of breakage in AlterObjectNamespace() and callers. Dimitri Fontaine, reviewed by Anssi Kääriäinen, Itagaki Takahiro, Tom Lane, and numerous others
Diffstat (limited to 'src/backend/commands/tablecmds.c')
-rw-r--r--src/backend/commands/tablecmds.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c
index c0a4e6f954a..f67e9b9b162 100644
--- a/src/backend/commands/tablecmds.c
+++ b/src/backend/commands/tablecmds.c
@@ -6851,6 +6851,7 @@ ATExecAlterColumnType(AlteredTableInfo *tab, Relation rel,
case OCLASS_FOREIGN_SERVER:
case OCLASS_USER_MAPPING:
case OCLASS_DEFACL:
+ case OCLASS_EXTENSION:
/*
* We don't expect any of these sorts of objects to depend on