From 04fb064eeb0cbe783eae4a154113ff42daf48cc8 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Mon, 11 Jan 2021 14:27:15 +0800
Subject: [PATCH] [TD-225]fix bugs in regression test.

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

diff --git a/src/query/src/qFilterfunc.c b/src/query/src/qFilterfunc.c
index eb602c4372..884f7e653f 100644
--- a/src/query/src/qFilterfunc.c
+++ b/src/query/src/qFilterfunc.c
@@ -235,7 +235,7 @@ bool notEqualOperator(SColumnFilterElem *pFilter, const char *minval, const char
     }
     return strncmp((char *)pFilterInfo->pz, varDataVal(minval), varDataLen(minval)) != 0;
   } else if (type == TSDB_DATA_TYPE_NCHAR) {
-    if (pFilterInfo->len != pFilter->bytes) {
+    if (pFilterInfo->len != varDataLen(minval)) {
       return true;
     }
     return wcsncmp((wchar_t *)pFilterInfo->pz, varDataVal(minval), varDataLen(minval)/TSDB_NCHAR_SIZE) != 0;
-- 
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