【单选题】The database has the data block size set to 8 KB. You need to import a tablespace with a 4 KB block size into the database. Which additional memory parameter(s) should be configured to perform a trans...
C.
DB_BLOCK_SIZE and DB_4K_CACHE_SIZE
D.
DB_BLOCK_SIZE and DB_8K_CACHE_SIZE
E.
SGA_TARGET and DB_4K_CACHE_SIZE
【判断题】水泥砂浆属于气硬性材料强度高适合砌筑处于潮湿环境下的砌体。
【单选题】In a certain cache system, the modified cache block is written to main memory only when the block is replaced.All of following are used to describe this policy EXCEPT
【单选题】If a memory block can be mapped into any line of the cache, the mapping technique must be ( )
B.
Fully associative mapping
C.
Set associative mapping
【单选题】In a certain cache system, the modified cache block is written to main memory only when the block is replaced. All of the following are used to describe this policy EXCEPT(16).
【单选题】There are two kinds of memory: short-term and long-term. Information in longterm memory can be remembered at a later time when it is needed. The information may be kept for days or weeks. However, inf...
A.
how students remember English vocabulary by short-term memory
B.
how students learnEnglish vocabulary
C.
how to develop students' ability in English
D.
how long information in short-term memory is kept