diff options
Diffstat (limited to 'lib/arel/visitors/to_sql.rb')
-rw-r--r-- | lib/arel/visitors/to_sql.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb index fc821a0ddb..7f9186d28c 100644 --- a/lib/arel/visitors/to_sql.rb +++ b/lib/arel/visitors/to_sql.rb @@ -161,6 +161,14 @@ module Arel "#{visit o.left} < #{visit o.right}" end + def visit_Arel_Nodes_Matches o + "#{visit o.left} LIKE #{visit o.right}" + end + + def visit_Arel_Nodes_DoesNotMatch o + "#{visit o.left} NOT LIKE #{visit o.right}" + end + def visit_Arel_Nodes_StringJoin o "#{visit o.left} #{visit o.right}" end @@ -191,6 +199,12 @@ module Arel "#{visit o.left} IN (#{right})" end + def visit_Arel_Nodes_NotIn o + right = o.right + right = right.empty? ? 'NULL' : right.map { |x| visit x }.join(', ') + "#{visit o.left} NOT IN (#{right})" + end + def visit_Arel_Nodes_And o "#{visit o.left} AND #{visit o.right}" end |