1. Delete the code of Sort Node we do not use now. (#3666)

Optimize the quick sort by find_the_median and try to reduce recursion level of quick sort.
2020-05-26 10:20:57 +08:00
parent 963d4d48aa
commit f4c03fe8e2
5 changed files with 51 additions and 250 deletions
--- a/be/src/exec/exec_node.cpp
+++ b/be/src/exec/exec_node.cpp
@ -45,7 +45,6 @@
 #include "exec/repeat_node.h"
 #include "exec/schema_scan_node.h"
 #include "exec/select_node.h"
-#include "exec/sort_node.h"
 #include "exec/spill_sort_node.h"
 #include "exec/topn_node.h"
 #include "exec/union_node.h"