From cf4ba2fa46933f6b450a95c14aa175eae4a4e9ba Mon Sep 17 00:00:00 2001 From: Yasuo Honda Date: Wed, 25 Oct 2017 01:21:09 +0000 Subject: Implement `PostgreSQL::SchemaDumper#extensions` and abstract `SchemaDumper#extensions` is now an empty method. Since #30337, every database adapter has its own `SchemaDumper`. `extensions` are only supported by PostgreSQL database and postgresql database adapter. --- .../connection_adapters/postgresql/schema_dumper.rb | 12 ++++++++++++ activerecord/lib/active_record/schema_dumper.rb | 10 +--------- 2 files changed, 13 insertions(+), 9 deletions(-) (limited to 'activerecord/lib') diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb index c0dbb166b7..84643d20da 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb @@ -5,6 +5,18 @@ module ActiveRecord module PostgreSQL class SchemaDumper < ConnectionAdapters::SchemaDumper # :nodoc: private + + def extensions(stream) + extensions = @connection.extensions + if extensions.any? + stream.puts " # These are extensions that must be enabled in order to support this database" + extensions.sort.each do |extension| + stream.puts " enable_extension #{extension.inspect}" + end + stream.puts + end + end + def prepare_column_options(column) spec = super spec[:array] = "true" if column.array? diff --git a/activerecord/lib/active_record/schema_dumper.rb b/activerecord/lib/active_record/schema_dumper.rb index 8d0311fabd..66f7d29886 100644 --- a/activerecord/lib/active_record/schema_dumper.rb +++ b/activerecord/lib/active_record/schema_dumper.rb @@ -82,16 +82,8 @@ HEADER stream.puts "end" end + # extensions are only supported by PostgreSQL def extensions(stream) - return unless @connection.supports_extensions? - extensions = @connection.extensions - if extensions.any? - stream.puts " # These are extensions that must be enabled in order to support this database" - extensions.sort.each do |extension| - stream.puts " enable_extension #{extension.inspect}" - end - stream.puts - end end def tables(stream) -- cgit v1.2.3