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多选题
Which two options describe how MySQL Server allocates memory?()
A

Thread memory is pre-allocated up to thread_cache_size for performance

B

Each connection may have its own per-thread memory allocations

C

Global memory resources are allocated at server startup

D

Each thread allocates memory from a global pool


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考题 多选题Which two options describe how MySQL Server allocates memory?()AThread memory is pre-allocated up to thread_cache_size for performanceBEach connection may have its own per-thread memory allocationsCGlobal memory resources are allocated at server startupDEach thread allocates memory from a global pool

考题 单选题An administrator is adding memory to a server. Once the system boots up, the same amount of memory appears as before the upgrade. Which of the following is the MOST likely cause?()A The memory is not the correct CAS latency.B The memory is not installed in the correct slot.C The memory does not have the correct timing.D The memory is not the correct speed.