2 files changed, 14 insertions, 0 deletions
diff --git a/lib/arel/visitors.rb b/lib/arel/visitors.rb
index 8410b2b912..f2644d7205 100644
--- a/lib/arel/visitors.rb
+++ b/lib/arel/visitors.rb
@@ -10,6 +10,7 @@ require 'arel/visitors/join_sql'
 require 'arel/visitors/where_sql'
 require 'arel/visitors/order_clauses'
 require 'arel/visitors/dot'
+require 'arel/visitors/ibm_db'
 
 module Arel
   module Visitors
@@ -22,6 +23,7 @@ module Arel
       'oracle_enhanced' => Arel::Visitors::Oracle,
       'sqlite'          => Arel::Visitors::SQLite,
       'sqlite3'         => Arel::Visitors::SQLite,
+      'ibm_db'          => Arel::Visitors::IBM_DB,
     }
 
     ENGINE_VISITORS = Hash.new do |hash, engine|
diff --git a/lib/arel/visitors/ibm_db.rb b/lib/arel/visitors/ibm_db.rb
new file mode 100644
index 0000000000..0c26a3ae9e
--- /dev/null
+++ b/lib/arel/visitors/ibm_db.rb
@@ -0,0 +1,12 @@
+module Arel
+  module Visitors
+    class IBM_DB < Arel::Visitors::ToSql
+      private
+
+      def visit_Arel_Nodes_Limit o
+        "FETCH FIRST #{visit o.expr} ROWS ONLY"
+      end
+
+    end
+  end
+end