diff options
Diffstat (limited to 'lib/arel/relations/relation.rb')
| -rw-r--r-- | lib/arel/relations/relation.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/arel/relations/relation.rb b/lib/arel/relations/relation.rb index 02fc1c6284..7b414b9768 100644 --- a/lib/arel/relations/relation.rb +++ b/lib/arel/relations/relation.rb @@ -115,10 +115,11 @@ module Arel include Externalizable def to_sql(formatter = Sql::SelectStatement.new(engine)) + tr = Sql::TableReference.new(self) formatter.select [ "SELECT #{attributes.collect { |a| a.to_sql(Sql::SelectClause.new(engine)) }.join(', ')}", - "FROM #{table_sql(Sql::TableReference.new(self))}", - (joins(Sql::TableReference.new(self)) unless joins.blank? ), + "FROM #{table_sql(tr)}", + (joins(tr) unless joins.blank? ), ("WHERE #{selects.collect { |s| s.to_sql(Sql::WhereClause.new(engine)) }.join("\n\tAND ")}" unless selects.blank? ), ("ORDER BY #{orders.collect { |o| o.to_sql(Sql::OrderClause.new(engine)) }.join(', ')}" unless orders.blank? ), ("GROUP BY #{groupings.collect(&:to_sql)}" unless groupings.blank? ), |