search for: start_db_transact

...g to make a custom patch for AR to create savepoints for inner transactions. Can somebody help me with achieving this (esp. with connection_adapters and wrapping this all up as a plugin perhaps). Something in the way of: # Wrap a block in a transaction. Returns result of block. def transaction(start_db_transaction = true) transaction_open = false savepoint_open = false savepoint_name = nil begin if block_given? if start_db_transaction begin_db_transaction transaction_open = true else savepoint_name = create_savepoint savepoint_open = true end...

...e_record/transactions.rb: module ClassMethods def transaction(&block) previous_handler = trap(''TERM'') { raise TransactionError, "Transaction aborted" } increment_open_transactions begin connection.transaction(Thread.current[''start_db_transaction''], &block) ensure decrement_open_transactions trap(''TERM'', previous_handler) end end [...] Above this, there''s "Both Base#save and Base#destroy come wrapped in a transaction [...]" and "Also have in mind th...