The concurrency control strategy of drawing archive data based on transactionlanguage is put forward.
提出了基于事务语义的图档数据并发控制策略。
2
File systems can be used as an alternative and while they offer better performance, there is neither a query language for searching information nor a notion of relationship or transaction.
The optimized local adapter CICS link server running in CICS reads the XA transaction context and creates a new unit of work to run the specified native language program.