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-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb6
1 files changed, 6 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
index 6eb59cc398..9371d6f992 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
@@ -18,6 +18,12 @@ module ActiveRecord
end
end
+ # This is used in the StatementCache object. It returns an object that
+ # can be used to query the database repeatedly.
+ def cacheable_query(arel) # :nodoc:
+ ActiveRecord::StatementCache.query visitor, arel.ast
+ end
+
# Returns an ActiveRecord::Result instance.
def select_all(arel, name = nil, binds = [])
if arel.is_a?(Relation)