Exception: ActiveRecord::TransactionIsolationError
- Inherits:
-
ActiveRecordError
- Object
- StandardError
- ActiveRecordError
- ActiveRecord::TransactionIsolationError
- Defined in:
- activerecord/lib/active_record/errors.rb
Overview
TransactionIsolationError will be raised under the following conditions:
-
The adapter does not support setting the isolation level
-
You are joining an existing open transaction
-
You are creating a nested (savepoint) transaction
The mysql2 and postgresql adapters support setting the transaction isolation level.