dictionary cache

常见例句

But we do have control on all kinds of cache, Data-distribution cache, Dictionary cache, SPL routine cache, and SQL statement cache.
但是，我们控制所有类型的缓存器，数据分布缓存器、字典缓存器、SPL 例程缓存器和 SQL 语句缓存器。
Virtual segment also contains dictionary cache, stored procedures cache, and big buffer pools used for writing large block of pages to disk at once.
虚拟内存段还包含字典缓存器，存储过程缓存器，以及在向磁盘一次性写入大块页面时使用到的较大的缓冲池。
Dictionary cache locks can be shared or exclusive. Shared locks are released when the parse is complete. Exclusive locks are released when the DDL operation is complete.
数据字典缓存锁可以为共享或排他的。当语句解析结束时共享锁将被释放，而当DDL操作结束时排它锁将被释放。