Isolation

wikipedia Isolation

Concurrency control

NOTE: isolation是和concurrency control密切相关的

wikipedia Multiversion concurrency control

Isolation is the property that provides guarantees in the concurrent accesses to data. Isolation is implemented by means of a concurrency control protocol. The simplest way is to make all readers wait until the writer is done, which is known as a read-write lock. Locks are known to create contention especially between long read transactions and update transactions.

Isolation and concurrency control

Isolation是和concurrency control密切相关的，在下面文章中，谈及了这个话题:

1、wikipedia Multiversion concurrency control