there is a sentence about lock and unlock: "These methods are required to allow concurrent use of the database when booking flights from multiple clients." Is it means in Remote-mode I must use lock and unlock,and in Local-mode I need not do it?
posted 14 years ago
Hi zknyy, I think that the same database code may be used (including locking) for both local and remote modes. It's simpler to design and maintain, and as in local mode your client will never compete for a lock, locks will anyway be granted immediately. Best, Phil.