From be852b9c2650b4584bdd70651b12521bbcb356d7 Mon Sep 17 00:00:00 2001 From: Mike Dalessio Date: Tue, 14 Sep 2010 08:47:08 -0400 Subject: [PATCH] sql visitor should emit a table alias name when visiting an attribute, if a table alias exists. --- lib/arel/visitors/to_sql.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb index 391d2ff1c4..2660c7d284 100644 --- a/lib/arel/visitors/to_sql.rb +++ b/lib/arel/visitors/to_sql.rb @@ -190,7 +190,8 @@ def visit_Arel_Nodes_UnqualifiedColumn o end def visit_Arel_Attributes_Attribute o - "#{quote_table_name o.relation.name}.#{quote_column_name o.name}" + join_name = o.relation.table_alias || o.relation.name + "#{quote_table_name join_name}.#{quote_column_name o.name}" end alias :visit_Arel_Attributes_Integer :visit_Arel_Attributes_Attribute alias :visit_Arel_Attributes_String :visit_Arel_Attributes_Attribute -- GitLab