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doc(stream):recover stream

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54liuyao 2024-11-07 17:56:10 +08:00
parent 6a601e0459
commit 56be3e79d2
1 changed files with 7 additions and 7 deletions
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docs/zh/06-advanced/03-stream.md
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@ -232,10 +232,10 @@ RESUME STREAM [IF EXISTS] [IGNORE UNTREATED] stream_name;
### 流计算升级故障恢复 ### 流计算升级故障恢复
升级导致流计算不兼容，需要删除流计算，然后重新创建流计算。步骤如下： 升级 TDengine 后，如果流计算不兼容，需要删除流计算，然后重新创建流计算。步骤如下：
1.修改taos.cfg，添加disableStream 1 1.修改 taos.cfg，添加disableStream 1
2.启动taosd 2.启动 taosd
3.启动taos， 3.启动 taos，
```sql ```sql
drop stream xxxx; ---- xxx指stream name drop stream xxxx; ---- xxx指stream name
@ -252,6 +252,6 @@ flush database test;
flush database test1; flush database test1;
``` ```
4.关闭taosd 4.关闭 taosd
5.修改taos.cfg，去掉disableStream 1，或将disableStream改为 0 5.修改 taos.cfg，去掉 disableStream 1，或将 disableStream 改为 0
6.启动taosd 6.启动 taosd