hannes.muehleisen at cwi.nl
Tue Sep 20 18:19:49 CEST 2016
we were wondering about the purpose of GDK_mmap_minsize when creating transient columns. The attached patch will always *try* to malloc/realloc a transient column but still fall back to memory-mapped files if malloc should fail. This dramatically improves performance. Any good reason why this should not be the default behaviour?
Mark and Hannes
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