diff options
Diffstat (limited to 'activerecord/lib/active_record/core.rb')
| -rw-r--r-- | activerecord/lib/active_record/core.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb index 9a39a0e919..a17eb226f4 100644 --- a/activerecord/lib/active_record/core.rb +++ b/activerecord/lib/active_record/core.rb @@ -94,6 +94,15 @@ module ActiveRecord mattr_accessor :dump_schemas, instance_writer: false self.dump_schemas = :schema_search_path + ## + # :singleton-method: + # Specify a threshold for the size of query result sets. If the + # number of records in the set exceeds threshold, a warning is + # logged. This should be used to identify queries which pull + # thousands of records, which may cause memory bloat. + mattr_accessor :warn_on_records_fetched_greater_than, instance_writer: false + self.warn_on_records_fetched_greater_than = nil + mattr_accessor :maintain_test_schema, instance_accessor: false mattr_accessor :belongs_to_required_by_default, instance_accessor: false |