Product Documentation

c-treeACE V10.0 Update Guide

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Configurable Memory File Hash Bins

The maximum size of a memory file determines the number of hash bins that c-treeACE allocates for the memory file. There is a hard limit on the number of hash bins for a memory file; previously, this limit was set at compile time to 65536.

Now the c-treeACE Server configuration option MEMFILE_MAX_BINS can be used to set the maximum number of hash bins allowed for a memory file (default: 65537). Applications storing a large number of records in a memory file should consider increasing this limit.

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