Oracle9i Database Reference Release 1 (9.0.1) Part Number A90190-02 |
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Initialization Parameters, 31 of 220
DB_
n
K_CACHE_SIZE
specifies the size of the cache for the n
K
buffers. You can set this parameter only when DB_BLOCK_SIZE
has a value other than n
K
. For example, if DB_BLOCK_SIZE
=4096
, it is illegal to specify the parameter DB_4K_CACHE_SIZE
(because the size for the 4 KB block cache is already specified by DB_CACHE_SIZE
).
Do not set this parameter to zero if there are any online tablespaces with an n
K
block size.
Platform-specific block size restrictions apply. For example, you cannot set DB_32K_CACHE_SIZE
if the maximum block size on the platform is less than 32 KB. Also, you cannot set DB_2K_CACHE_SIZE
if the minimum block size is greater than 2 KB.
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