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| author | Alvaro Herrera | 2014-12-23 18:31:29 +0000 |
|---|---|---|
| committer | Alvaro Herrera | 2014-12-23 18:31:29 +0000 |
| commit | d7ee82e50f624221db76023c17137661fe69ec61 (patch) | |
| tree | f216334b5fa69a671f68e2442a3b602472ec7135 /src/backend/commands | |
| parent | 1826987a46d079458007b7b6bbcbbd852353adbb (diff) | |
Add SQL-callable pg_get_object_address
This allows access to get_object_address from SQL, which is useful to
obtain OID addressing information from data equivalent to that emitted
by the parser. This is necessary infrastructure of a project to let
replication systems propagate object dropping events to remote servers,
where the schema might be different than the server originating the
DROP.
This patch also adds support for OBJECT_DEFAULT to get_object_address;
that is, it is now possible to refer to a column's default value.
Catalog version bumped due to the new function.
Reviewed by Stephen Frost, Heikki Linnakangas, Robert Haas, Andres
Freund, Abhijit Menon-Sen, Adam Brightwell.
Diffstat (limited to 'src/backend/commands')
| -rw-r--r-- | src/backend/commands/event_trigger.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/backend/commands/event_trigger.c b/src/backend/commands/event_trigger.c index 6bdb774987..34dd3c01ad 100644 --- a/src/backend/commands/event_trigger.c +++ b/src/backend/commands/event_trigger.c @@ -1055,6 +1055,7 @@ EventTriggerSupportsObjectType(ObjectType obtype) case OBJECT_COLUMN: case OBJECT_COLLATION: case OBJECT_CONVERSION: + case OBJECT_DEFAULT: case OBJECT_DOMAIN: case OBJECT_DOMCONSTRAINT: case OBJECT_EXTENSION: |