lib/arel/expressions.rb in arel-3.0.2 vs lib/arel/expressions.rb in arel-3.0.3

- old
+ new

@@ -17,7 +17,11 @@ end def average Nodes::Avg.new [self], Nodes::SqlLiteral.new('avg_id') end + + def extract field + Nodes::Extract.new [self], field + end end end