hpcc-systems/HPCC-Platform — pull request #5635 by jakesmith (2014-04-08 09:40:28+00:00)
Title: HPCC-11138 - Fix TopN binaryInsert regression

Introduced regression in way new binaryInsert was used.
Removing last row, didn't reduce row count and left NULL row in
place. Change so that binaryInsert, optionally drops last row.

Signed-off-by: Jake Smith