RESULT_CACHE_REMOTE_EXPIRATION

Property Description

Parameter type

Integer

Default value

0

Modifiable

ALTER SESSION, ALTER SYSTEM

Range of values

0 to operating system-dependent

Basic

No

RESULT_CACHE_REMOTE_EXPIRATION specifies the number of minutes that a result using a remote object is allowed to remain valid. Setting this parameter to 0 implies that results using remote objects should not be cached. Setting this parameter to a nonzero value can produce stale answers (for example, if the remote table used by a result is modified at the remote database).

See Also:

Oracle Database Performance Tuning Guide for information about tuning the result cache