MEMORYALLOCATORSTATISTICS

Definition

The system table MEMORYALLOCATORSTATISTICS contains information on accesses to allocators since the last time the database instance was started.

Structure

MEMORYALLOCATORSTATISTICS

ALLOCATORNAME

CHAR(40)

Name of the allocator

USEDSIZE

FIXED(20)

Amount of memory made available by the allocator (bytes)

MAXUSEDSIZE

FIXED(20)

Maximum amount of memory made available by the allocator (bytes)

ALLOCATEDSIZE

FIXED(20)

Amount of memory reserved by the allocator (bytes)

ALLOCATECOUNT

FIXED(20)

Number of memory allocations

DEALLOCATECOUNT

FIXED(20)

Number of memory releases

FAILEDALLOCATECOUNT

FIXED(20)

Number of memory requests not fulfilled

FOUNDERRORCOUNT

FIXED(10)

Number of errors found in the allocator and corrected internally

BASEALLOCATORNAME

CHAR(40)

Name of the allocator that provides this allocator with memory

BASEALLOCATECOUNT

FIXED(20)

Number of memory reservations for the allocator BASEALLOCATORNAME

BASEDEALLOCATECOUNT

FIXED(20)

Number of memory deallocations sent to the allocator BASEALLOCATORNAME