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supports_transaction_isolation?

supports_transaction_isolation?()

Instance Public methods

MySQL 4 technically support transaction isolation, but it is affected by a bug where the transaction level gets persisted for the whole session:

bugs.mysql.com/bug.php?id=39170

Links:

https://github.com/rails/rails/blob/ff062fe58a07092a300dc1c91848ee763d506a76/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb#L226

doc_ruby_on_rails

2015-06-20 00:00:00

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