On 12/28/2013 04:51 PM, Alexander Korotkov wrote:
I've compiled it with clang. Yeah, there was mixed declarations. I've
rechecked it with gcc, now it gives no warnings. I didn't try it with
visual studio, but I hope it will be OK.

I looked at this version of the patch and noticed a possibility for improvement. You could decrement the bound for the tuplesort after every completed sort. Otherwise the optimizations for small limits wont apply to partial sort.

Andreas Karlsson

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