... Table(Open & Definition)Cache(表缓存) Table Locking(表锁定) Table Scans(read_buffer)(表扫描,读缓冲) ...
基于139个网页-相关网页
If you know that exclusive access will not cause problems, by all means use table locking.
如果知道独占访问不会导致问题,那么就应该尽量使用表锁。
In other words, we have sequentially scanned this table, locking every row, a lot of times.
换句话说,我们顺序地扫描了此表,锁定了每个行,操作进行了很多次。
Concurrency control Supports table and row level locking.
并发控制支持表级和行级锁。
应用推荐