From 0a47da823af4275c00d6718fecfe2499b432067a Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Tue, 22 Feb 2022 14:26:23 +0800
Subject: [PATCH] fix error in windows

---
 src/query/src/qExecutor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/query/src/qExecutor.c b/src/query/src/qExecutor.c
index 0e1cf3a883..88f25824b5 100644
--- a/src/query/src/qExecutor.c
+++ b/src/query/src/qExecutor.c
@@ -362,7 +362,7 @@ SSDataBlock* createOutputBuf(SExprInfo* pExpr, int32_t numOfOutput, int32_t numO
       qError("size is too large, failed to allocate column buffer for output buffer");
       tmp = 128*1024*1024;
     }
-    int32_t size = MAX(tmp, minSize);
+    int32_t size = (int32_t)MAX(tmp, minSize);
     idata.pData = calloc(1, size);  // at least to hold a pointer on x64 platform
     if (idata.pData == NULL) {
       qError("failed to allocate column buffer for output buffer");
-- 
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