From 2bb1697da82add449e266c813f38c88a372c5e18 Mon Sep 17 00:00:00 2001
From: shenglian zhou <shenglian_zhou@163.com>
Date: Tue, 2 Nov 2021 09:47:15 +0800
Subject: [PATCH] fix error when creating super table fails and then loading
 schema of other creation by compare db schema and data points again

---
 src/client/src/tscParseLineProtocol.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/client/src/tscParseLineProtocol.c b/src/client/src/tscParseLineProtocol.c
index 64b15d0dd8..c07250d00d 100644
--- a/src/client/src/tscParseLineProtocol.c
+++ b/src/client/src/tscParseLineProtocol.c
@@ -631,11 +631,12 @@ static int32_t modifyDBSchemas(TAOS* taos, SArray* stableSchemas, SSmlLinesInfo*
       if (code != 0) {
         tscError("SML:0x%"PRIx64" reconcile point schema failed. can not create %s", info->id, pointSchema->sTableName);
         return code;
-      } else {
-        pointSchema->precision = dbSchema.precision;
-        destroySmlSTableSchema(&dbSchema);
       }
-    } else if (code == TSDB_CODE_SUCCESS) {
+    }
+
+    if (code == TSDB_CODE_SUCCESS) {
+      pointSchema->precision = dbSchema.precision;
+
       size_t pointTagSize = taosArrayGetSize(pointSchema->tags);
       size_t pointFieldSize = taosArrayGetSize(pointSchema->fields);
 
-- 
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