Exception: ActiveRecord::TransactionIsolationError
| Relationships & Source Files | |
| Super Chains via Extension / Inclusion / Inheritance | |
|
Class Chain:
self,
ActiveRecordError,
StandardError
|
|
|
Instance Chain:
self,
ActiveRecordError,
StandardError
|
|
| Inherits: |
ActiveRecord::ActiveRecordError
|
| 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, trilogy, and postgresql adapters support setting the transaction isolation level.