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