From 7ed62985f9fe61c04eb3fb70a2b706b633ec24b7 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Mon, 1 Jun 2020 14:19:19 +0800
Subject: [PATCH] [td-225] fix variable overflow bug.

---
 src/query/inc/qpercentile.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/query/inc/qpercentile.h b/src/query/inc/qpercentile.h
index f8f09357c6..c1227dad77 100644
--- a/src/query/inc/qpercentile.h
+++ b/src/query/inc/qpercentile.h
@@ -49,7 +49,7 @@ typedef struct tMemBucket {
   int32_t nTotalBufferSize;
   int32_t maxElemsCapacity;
   
-  int16_t pageSize;
+  int32_t pageSize;
   int16_t numOfTotalPages;
   int16_t numOfAvailPages; /* remain available buffer pages */