[资源池化]函数ss_buffer_ctrl增加对应的升级和回退脚本

src/common/backend/utils/init/globals.cpp

@@ -75,7 +75,7 @@ bool will_shutdown = false;
  *       NEXT   |  92899   |     ?      |     ?     
  *
  ********************************************/
-const uint32 GRAND_VERSION_NUM = 92899;
+const uint32 GRAND_VERSION_NUM = 92900;
 
 /********************************************
  * 2.VERSION NUM FOR EACH FEATURE

src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback-post_catalog_maindb_92_900.sql

@@ -0,0 +1 @@
+DROP FUNCTION IF EXISTS pg_catalog.ss_buffer_ctrl() CASCADE;

src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback-post_catalog_otherdb_92_900.sql

@@ -0,0 +1 @@
+DROP FUNCTION IF EXISTS pg_catalog.ss_buffer_ctrl() CASCADE;

src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade-post_catalog_maindb_92_900.sql

@@ -0,0 +1,20 @@
+DROP FUNCTION IF EXISTS pg_catalog.ss_buffer_ctrl() CASCADE;
+SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 4214;
+CREATE FUNCTION pg_catalog.ss_buffer_ctrl(
+    OUT bufferid integer,
+    OUT is_remote_dirty tinyint,
+    OUT lock_mode tinyint,
+    OUT is_edp tinyint,
+    OUT force_request tinyint,
+    OUT need_flush tinyint,
+    OUT buf_id integer,
+    OUT state oid,
+    OUT pblk_relno oid,
+    OUT pblk_blkno oid,
+    OUT pblk_lsn bigint,
+    OUT seg_fileno tinyint,
+    OUT seg_blockno oid
+) 
+RETURNS SETOF record 
+LANGUAGE internal STABLE NOT FENCED NOT SHIPPABLE ROWS 100 
+AS 'ss_buffer_ctrl';

src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade-post_catalog_otherdb_92_900.sql

@@ -0,0 +1,20 @@
+DROP FUNCTION IF EXISTS pg_catalog.ss_buffer_ctrl() CASCADE;
+SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 4214;
+CREATE FUNCTION pg_catalog.ss_buffer_ctrl(
+    OUT bufferid integer,
+    OUT is_remote_dirty tinyint,
+    OUT lock_mode tinyint,
+    OUT is_edp tinyint,
+    OUT force_request tinyint,
+    OUT need_flush tinyint,
+    OUT buf_id integer,
+    OUT state oid,
+    OUT pblk_relno oid,
+    OUT pblk_blkno oid,
+    OUT pblk_lsn bigint,
+    OUT seg_fileno tinyint,
+    OUT seg_blockno oid
+) 
+RETURNS SETOF record 
+LANGUAGE internal STABLE NOT FENCED NOT SHIPPABLE ROWS 100 
+AS 'ss_buffer_ctrl';