diff options
Diffstat (limited to 'config/initializers/ar5_pg_10_support.rb')
| -rw-r--r-- | config/initializers/ar5_pg_10_support.rb | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/config/initializers/ar5_pg_10_support.rb b/config/initializers/ar5_pg_10_support.rb deleted file mode 100644 index 40548290ce8..00000000000 --- a/config/initializers/ar5_pg_10_support.rb +++ /dev/null @@ -1,58 +0,0 @@ -# Remove this file when upgraded to rails 5.0. -if !Gitlab.rails5? && Gitlab::Database.postgresql? - require 'active_record/connection_adapters/postgresql_adapter' - require 'active_record/connection_adapters/postgresql/schema_statements' - - # - # Monkey-patch the refused Rails 4.2 patch at https://github.com/rails/rails/pull/31330 - # - # Updates sequence logic to support PostgreSQL 10. - # - # rubocop:disable all - module ActiveRecord - module ConnectionAdapters - - # We need #postgresql_version to be public as in ActiveRecord 5 for seed_fu - # to work. In ActiveRecord 4, it is protected. - # https://github.com/mbleigh/seed-fu/issues/123 - class PostgreSQLAdapter - public :postgresql_version - end - - module PostgreSQL - module SchemaStatements - # Resets the sequence of a table's primary key to the maximum value. - def reset_pk_sequence!(table, pk = nil, sequence = nil) #:nodoc: - unless pk and sequence - default_pk, default_sequence = pk_and_sequence_for(table) - - pk ||= default_pk - sequence ||= default_sequence - end - - if @logger && pk && !sequence - @logger.warn "#{table} has primary key #{pk} with no default sequence" - end - - if pk && sequence - quoted_sequence = quote_table_name(sequence) - max_pk = select_value("SELECT MAX(#{quote_column_name pk}) FROM #{quote_table_name(table)}") - if max_pk.nil? - if postgresql_version >= 100000 - minvalue = select_value("SELECT seqmin FROM pg_sequence WHERE seqrelid = #{quote(quoted_sequence)}::regclass") - else - minvalue = select_value("SELECT min_value FROM #{quoted_sequence}") - end - end - - select_value <<-end_sql, 'SCHEMA' - SELECT setval(#{quote(quoted_sequence)}, #{max_pk ? max_pk : minvalue}, #{max_pk ? true : false}) - end_sql - end - end - end - end - end - end - # rubocop:enable all -end |