3 Commits

Author	SHA1	Message	Date
Sergey Tsalkov	ed9c29fe49	add DB::transactionDepth() for checking how many transactions are active ... when not using nested transactions, will return 1 or 0	2012-09-18 21:08:28 -07:00
Sergey Tsalkov	9a41bf34a1	a few nested transaction cleanups ... functionality for committing/rolling back all active transactions	2012-09-18 20:54:39 -07:00
Sergey Tsalkov	d40bc57dde	add nested transactions (mysql >= 5.5 only)	2012-09-18 19:08:37 -07:00