src/backend/executor/nodeBitmapHeapscan.c · 8a4505013d9f19979fa83fced5588311d3b123d2 · Jakob Huber / postgres-lambda-diff

16 years ago

Tweak order of operations in BitmapHeapNext() to avoid the case of prefetching · 8a450501

Tom Lane authored 16 years ago

the same page we are nanoseconds away from reading for real.  There should be
something left to do on the current page before we consider issuing a prefetch.

8a450501

History

Tweak order of operations in BitmapHeapNext() to avoid the case of prefetching

Tom Lane authored 16 years ago

the same page we are nanoseconds away from reading for real.  There should be
something left to do on the current page before we consider issuing a prefetch.