lib/arel/visitors.rb in arel-2.0.1 vs lib/arel/visitors.rb in arel-2.0.2

@@ -1,6 +1,8 @@
+require 'arel/visitors/visitor'
 require 'arel/visitors/to_sql'
+require 'arel/visitors/sqlite'
 require 'arel/visitors/postgresql'
 require 'arel/visitors/mysql'
 require 'arel/visitors/oracle'
 require 'arel/visitors/join_sql'
 require 'arel/visitors/where_sql'
@@ -12,9 +14,11 @@
     VISITORS = {
       'postgresql'      => Arel::Visitors::PostgreSQL,
       'mysql'           => Arel::Visitors::MySQL,
       'mysql2'          => Arel::Visitors::MySQL,
       'oracle_enhanced' => Arel::Visitors::Oracle,
+      'sqlite'          => Arel::Visitors::SQLite,
+      'sqlite3'         => Arel::Visitors::SQLite,
     }
 
     ENGINE_VISITORS = Hash.new do |hash, engine|
       pool         = engine.connection_pool
       adapter      = pool.spec.config[:adapter]