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OBJECT_CACHE_OPTIMAL_SIZE(转)

原创 Linux操作系统 作者:tochar 时间:2007-07-27 00:00:00 0 删除 编辑

OBJECT_CACHE_OPTIMAL_SIZE

Parameter type

Integer

Default value

102400 (100K)

Parameter class

Dynamic: ALTER SESSION, ALTER SYSTEM ... DEFERRED

Range of values

10 KB to operating system-dependent maximum

The object cache is a memory block on the client that allows applications to store entire objects and to navigate among them without round trips to the server. OBJECT_CACHE_OPTIMAL_SIZE specifies (in bytes) the size to which the session object cache is reduced when the size of the cache exceeds the maximum size.


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