From c001fadd2f2f420267db809439581e388684e9de Mon Sep 17 00:00:00 2001 From: "Suraj N. Kurapati" Date: Sat, 22 Sep 2012 15:27:10 -0700 Subject: to_sql: add support for emitting SQL subqueries --- lib/arel/visitors/to_sql.rb | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'lib') diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb index a350daa3da..f5be934ba5 100644 --- a/lib/arel/visitors/to_sql.rb +++ b/lib/arel/visitors/to_sql.rb @@ -254,6 +254,10 @@ key on UpdateManager using UpdateManager#key= "(#{visit o.expr})" end + def visit_Arel_SelectManager o + "(#{o.to_sql.rstrip})" + end + def visit_Arel_Nodes_Ascending o "#{visit o.expr} ASC" end -- cgit v1.2.3