Property | Description |
---|---|
Parameter type | Big integer |
Syntax | DB_KEEP_CACHE_SIZE = integer [K | M | G] |
Default value | 0 (DB_KEEP_CACHE_SIZE is not configured by default) |
Modifiable | ALTER SYSTEM |
Range of values | Minimum: 0 (values greater than zero are automatically modified to be either the user-specified-size rounded up to granule size or 4MB * number of CPUs * granule size, whichever is greater)
Maximum: operating system-dependent |
Basic | No |
DB_KEEP_CACHE_SIZE
specifies the size of the KEEP
buffer pool. The size of the buffers in the KEEP
buffer pool is the primary block size (the block size defined by the DB_BLOCK_SIZE
initialization parameter).
See Also:
Oracle Database Performance Tuning Guide for information on setting these parameters and on using multiple buffer pools