execute
Executes a Transaction. If the transaction fails due to deadlock, it is retried up to attempts times in total (including the first attempt).
The coroutine is suspended for a delay between each attempt.
The JDBC calls will block the thread the coroutine is scheduled on. This function should therefore be called within a context that uses the Dispatchers.IO dispatcher.
Return
the result returned by Transaction.execute.
Parameters
transaction
the transaction.