Login Register

supports_ddl_transactions?

supports_ddl_transactions?()

Instance Public methods

Does this adapter support DDL rollbacks in transactions? That is, would CREATE TABLE or ALTER TABLE get rolled back by a transaction? PostgreSQL, SQL Server, and others support this. MySQL and others do not.

Links:

https://github.com/rails/rails/blob/faa7b56fcfb7d13648f6ceb7455e92f7d03da2ed/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb#L173

doc_ruby_on_rails

2015-06-20 00:00:00

Comments

Leave a Comment

Please login to continue.

Popular Articles

supports_ddl_transactions? supports_ddl_transactions?() Instance Public methods

supports_ddl_transactions? supports_ddl_transactions?() Instance Public methods

disable_ddl_transaction! disable_ddl_transaction!() Class Public methods Disable DDL transactions for this migration.

supports_transaction_isolation? supports_transaction_isolation?() Instance Public methods MySQL 4 technically support transaction isolation, but it is affected by a bug

supports_transaction_isolation? supports_transaction_isolation?() Instance Public methods Does this adapter support setting the isolation level for a transaction?