From 4c1db689bdd1cb5381150e6edd6aec54fb7dd14d Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Sat, 18 Sep 2021 15:03:18 +0800
Subject: [PATCH] TD-6129<feature> fix json encode error

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

diff --git a/src/tsdb/src/tsdbRead.c b/src/tsdb/src/tsdbRead.c
index 5bcddff18f..11a8048864 100644
--- a/src/tsdb/src/tsdbRead.c
+++ b/src/tsdb/src/tsdbRead.c
@@ -2693,7 +2693,7 @@ static int32_t getAllTableList(STable* pSuperTable, SArray* list) {
       pRecord = taosHashIterate(pSuperTable->jsonKeyMap, pRecord);
     }
     for (int i = 0; i < taosArrayGetSize(tablist); ++i) {
-      JsonMapValue* p = taosArrayGet(pRecord, i);
+      JsonMapValue* p = taosArrayGet(tablist, i);
       STableKeyInfo info = {.pTable = p->table, .lastKey = TSKEY_INITIAL_VAL};
       taosArrayPush(list, &info);
     }
-- 
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