Merge pull request #28305 from kamipo/extract_schema_migration_all_versions

Extract `SchemaMigration.all_versions`

1 files changed, 2 insertions, 2 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
index cbb93e0ffe..a497a354f7 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
@@ -991,7 +991,7 @@ module ActiveRecord
       end
 
       def dump_schema_information #:nodoc:
-        versions = ActiveRecord::SchemaMigration.order("version").pluck(:version)
+        versions = ActiveRecord::SchemaMigration.all_versions
         insert_versions_sql(versions)
       end
 
@@ -1027,7 +1027,7 @@ module ActiveRecord
         version = version.to_i
         sm_table = quote_table_name(ActiveRecord::SchemaMigration.table_name)
 
-        migrated = select_values("SELECT version FROM #{sm_table}").map(&:to_i)
+        migrated = ActiveRecord::SchemaMigration.all_versions.map(&:to_i)
         versions = ActiveRecord::Migrator.migration_files(migrations_paths).map do |file|
           ActiveRecord::Migrator.parse_migration_filename(file).first.to_i
         end