!2662 修复升级hdfs_fdw创建失败问题

Merge pull request !2662 from 杨皓/master

src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback_catalog_maindb_92_799.sql

@@ -125,7 +125,7 @@ BEGIN
     IF ans = false then
       select case when count(*)=1 then true else false end as has_version_proc from (select * from pg_proc where proname = 'working_version_num' limit 1) into has_version_proc;
       IF has_version_proc = true then
-        select working_version_num < 92626 as old_version from working_version_num() into old_version;
+        select working_version_num < 92608 as old_version from working_version_num() into old_version;
         IF old_version = true then
           raise info 'Processing hdfs extension';
           query_str := 'CREATE EXTENSION IF NOT EXISTS hdfs_fdw;';

src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback_catalog_otherdb_92_799.sql

@@ -125,7 +125,7 @@ BEGIN
     IF ans = false then
       select case when count(*)=1 then true else false end as has_version_proc from (select * from pg_proc where proname = 'working_version_num' limit 1) into has_version_proc;
       IF has_version_proc = true then
-        select working_version_num < 92626 as old_version from working_version_num() into old_version;
+        select working_version_num < 92608 as old_version from working_version_num() into old_version;
         IF old_version = true then
           raise info 'Processing hdfs extension';
           query_str := 'CREATE EXTENSION IF NOT EXISTS hdfs_fdw;';

src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade_catalog_maindb_92_799.sql

@@ -57,3 +57,5 @@ CREATE OR REPLACE FUNCTION pg_catalog.gs_undo_dump_parsepage_mv(relpath text, bl
     STABLE STRICT NOT FENCED NOT SHIPPABLE
 AS $function$gs_undo_dump_parsepage_mv$function$;
 comment on function PG_CATALOG.gs_undo_dump_parsepage_mv(relpath text, blkno bigint, reltype text, rmem boolean) is 'parse uheap data page and undo to output file based on given filepath';
+
+DROP EXTENSION IF EXISTS hdfs_fdw;

src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade_catalog_otherdb_92_799.sql

@@ -57,3 +57,5 @@ CREATE OR REPLACE FUNCTION pg_catalog.gs_undo_dump_parsepage_mv(relpath text, bl
     STABLE STRICT NOT FENCED NOT SHIPPABLE
 AS $function$gs_undo_dump_parsepage_mv$function$;
 comment on function PG_CATALOG.gs_undo_dump_parsepage_mv(relpath text, blkno bigint, reltype text, rmem boolean) is 'parse uheap data page and undo to output file based on given filepath';
+
+DROP EXTENSION IF EXISTS hdfs_fdw;