From daf32a648dfc83520e986535324176d57c1120fb Mon Sep 17 00:00:00 2001
From: sanliang125 <kuihua.125@qq.com>
Date: Thu, 1 Sep 2022 10:17:29 +0800
Subject: [PATCH] Update 14-stream.md
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修改删除流式计算的示例语法。
---
 docs/zh/12-taos-sql/14-stream.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/zh/12-taos-sql/14-stream.md b/docs/zh/12-taos-sql/14-stream.md
index 70b062a6ca..86437c762e 100644
--- a/docs/zh/12-taos-sql/14-stream.md
+++ b/docs/zh/12-taos-sql/14-stream.md
@@ -58,7 +58,7 @@ SELECT _wstartts, count(*), avg(voltage) FROM meters PARTITION BY tbname INTERVA
 ## 删除流式计算
 
 ```sql
-DROP STREAM [IF NOT EXISTS] stream_name;
+DROP STREAM [IF EXISTS] stream_name;
 ```
 
 仅删除流式计算任务，由流式计算写入的数据不会被删除。