diff options
Diffstat (limited to 'lib/arel/table.rb')
-rw-r--r-- | lib/arel/table.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/arel/table.rb b/lib/arel/table.rb index 0ab39f134d..7933c8c1a4 100644 --- a/lib/arel/table.rb +++ b/lib/arel/table.rb @@ -10,6 +10,10 @@ module Arel @engine = engine end + def where expression + TreeManager.new(@engine).from(self).where expression + end + def columns @engine.connection.columns(@name, "#{@name} Columns").map do |column| Attributes.for(column).new self, column.name, column |