LOCK_SGA

LOCK_SGA locks the entire SGA into physical memory.

Property	Description
Parameter type	Boolean
Default value	false
Modifiable	No
Modifiable in a PDB	No
Range of values	true | false
Basic	No

It is usually advisable to lock the SGA into real (physical) memory, especially if the use of virtual memory would include storing some of the SGA using disk space. This parameter is ignored on platforms that do not support it.

See Also: Oracle AI Database Performance Tuning Guide for more information about using this parameter