From 6c65b0176223c90e08903ebc1a9a1075659f2c43 Mon Sep 17 00:00:00 2001 From: Jesse Storimer Date: Thu, 20 Jan 2011 00:37:05 -0500 Subject: Allow database specific locking clauses to be used --- lib/arel/visitors/mysql.rb | 6 +++++- lib/arel/visitors/postgresql.rb | 6 +++++- 2 files changed, 10 insertions(+), 2 deletions(-) (limited to 'lib/arel/visitors') diff --git a/lib/arel/visitors/mysql.rb b/lib/arel/visitors/mysql.rb index e90161eee4..8f9c3cc809 100644 --- a/lib/arel/visitors/mysql.rb +++ b/lib/arel/visitors/mysql.rb @@ -3,7 +3,11 @@ module Arel class MySQL < Arel::Visitors::ToSql private def visit_Arel_Nodes_Lock o - "FOR UPDATE" + if o.locking.is_a?(String) + o.locking + else + "FOR UPDATE" + end end ### diff --git a/lib/arel/visitors/postgresql.rb b/lib/arel/visitors/postgresql.rb index 0e82a703ca..45e7349fd3 100644 --- a/lib/arel/visitors/postgresql.rb +++ b/lib/arel/visitors/postgresql.rb @@ -3,7 +3,11 @@ module Arel class PostgreSQL < Arel::Visitors::ToSql private def visit_Arel_Nodes_Lock o - "FOR UPDATE" + if o.locking.is_a?(String) + o.locking + else + "FOR UPDATE" + end end def visit_Arel_Nodes_SelectStatement o -- cgit v1.2.3