From 6ef5ab2d30b13e9ac93486738a57ce02bbeda024 Mon Sep 17 00:00:00 2001 From: Takuma Hoshiai Date: Fri, 17 Jan 2020 16:04:14 +0900 Subject: [PATCH v25 03/15] Add new deptype option 'm' in pg_depend system catalog The deptype option 'm' mean specific database obejects referenced Incrementally Maintainable Materialized View(IMMV). If set NO DATA flag to IMVM, these database objects must be dropped. --- src/backend/catalog/dependency.c | 2 ++ src/include/catalog/dependency.h | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/src/backend/catalog/dependency.c b/src/backend/catalog/dependency.c index ab9e42d7d1..c7d074d8e6 100644 --- a/src/backend/catalog/dependency.c +++ b/src/backend/catalog/dependency.c @@ -598,6 +598,7 @@ findDependentObjects(const ObjectAddress *object, case DEPENDENCY_NORMAL: case DEPENDENCY_AUTO: case DEPENDENCY_AUTO_EXTENSION: + case DEPENDENCY_IMMV: /* no problem */ break; @@ -915,6 +916,7 @@ findDependentObjects(const ObjectAddress *object, subflags = DEPFLAG_AUTO; break; case DEPENDENCY_INTERNAL: + case DEPENDENCY_IMMV: subflags = DEPFLAG_INTERNAL; break; case DEPENDENCY_PARTITION_PRI: diff --git a/src/include/catalog/dependency.h b/src/include/catalog/dependency.h index 344482ec87..b4578610ea 100644 --- a/src/include/catalog/dependency.h +++ b/src/include/catalog/dependency.h @@ -36,7 +36,8 @@ typedef enum DependencyType DEPENDENCY_PARTITION_PRI = 'P', DEPENDENCY_PARTITION_SEC = 'S', DEPENDENCY_EXTENSION = 'e', - DEPENDENCY_AUTO_EXTENSION = 'x' + DEPENDENCY_AUTO_EXTENSION = 'x', + DEPENDENCY_IMMV = 'm' } DependencyType; /* -- 2.17.1