数据库缓存展示
显示当前缓存中的数据库的名称。
细节
Use this command to see if the database cache has a database open. Applications that cannot get exclusive access to a database may fail if the database is in the database cache.
句法
dbcache show
显示当前缓存中的数据库的名称。
Use this command to see if the database cache has a database open. Applications that cannot get exclusive access to a database may fail if the database is in the database cache.
dbcache show