摘要： InnoDBimplements standard row-level locking where there are two types of locks,shared (S) locksandexclusive (X) locks. For information about record, gap, and next-key lock types, seeSection14.3.5.6, “InnoDBRecord, Gap, and Next-Key Locks”.InnoDB 实现了标准行级锁, 他又两种锁, 共享(S)锁和排他(X)锁. 需要看record, gap, next-k 阅读全文