1 files changed, 8 insertions, 8 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index 3eefab8f44..719592349b 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -304,18 +304,18 @@ module ActiveRecord
         postgresql_version >= 90300
       end
 
-      def get_advisory_lock(key) # :nodoc:
-        unless key.is_a?(Integer) && key.bit_length <= 63
-          raise(ArgumentError, "Postgres requires advisory lock keys to be a signed 64 bit integer")
+      def get_advisory_lock(lock_id) # :nodoc:
+        unless lock_id.is_a?(Integer) && lock_id.bit_length <= 63
+          raise(ArgumentError, "Postgres requires advisory lock ids to be a signed 64 bit integer")
         end
-        select_value("SELECT pg_try_advisory_lock(#{key});")
+        select_value("SELECT pg_try_advisory_lock(#{lock_id});")
       end
 
-      def release_advisory_lock(key) # :nodoc:
-        unless key.is_a?(Integer) && key.bit_length <= 63
-          raise(ArgumentError, "Postgres requires advisory lock keys to be a signed 64 bit integer")
+      def release_advisory_lock(lock_id) # :nodoc:
+        unless lock_id.is_a?(Integer) && lock_id.bit_length <= 63
+          raise(ArgumentError, "Postgres requires advisory lock ids to be a signed 64 bit integer")
         end
-        select_value("SELECT pg_advisory_unlock(#{key})")
+        select_value("SELECT pg_advisory_unlock(#{lock_id})")
       end
 
       def enable_extension(name)