diff options
Diffstat (limited to 'lib/arel/visitors/join_sql.rb')
| -rw-r--r-- | lib/arel/visitors/join_sql.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/arel/visitors/join_sql.rb b/lib/arel/visitors/join_sql.rb index 95b27b4476..0353d687eb 100644 --- a/lib/arel/visitors/join_sql.rb +++ b/lib/arel/visitors/join_sql.rb @@ -9,6 +9,10 @@ module Arel # This visitor is used in SelectManager#join_sql and is for backwards # compatibility with Arel V1.0 class JoinSql < Arel::Visitors::ToSql + def visit_Arel_Nodes_SelectCore o + o.froms.grep(Nodes::Join).map { |x| visit x }.join ', ' + end + def visit_Arel_Nodes_OuterJoin o "OUTER JOIN #{visit o.right} #{visit o.constraint}" end |