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-rw-r--r--lib/arel/nodes/lock.rb6
-rw-r--r--lib/arel/nodes/select_statement.rb3
2 files changed, 8 insertions, 1 deletions
diff --git a/lib/arel/nodes/lock.rb b/lib/arel/nodes/lock.rb
new file mode 100644
index 0000000000..3c7a72273f
--- /dev/null
+++ b/lib/arel/nodes/lock.rb
@@ -0,0 +1,6 @@
+module Arel
+ module Nodes
+ class Lock
+ end
+ end
+end
diff --git a/lib/arel/nodes/select_statement.rb b/lib/arel/nodes/select_statement.rb
index b7c59da275..a96c02a545 100644
--- a/lib/arel/nodes/select_statement.rb
+++ b/lib/arel/nodes/select_statement.rb
@@ -2,12 +2,13 @@ module Arel
module Nodes
class SelectStatement
attr_reader :cores
- attr_accessor :limit, :orders
+ attr_accessor :limit, :orders, :lock
def initialize cores = [SelectCore.new]
@cores = cores
@orders = []
@limit = nil
+ @lock = nil
end
def initialize_copy other