'Is there a way to delete data in TDengine?
I read the document and can only find the retention policy of TDengine. Is there a way to delete a range of data?
Solution 1:[1]
Currently TDengine 2.x version does support deleting specified a range of data. The only way to delete data is to set the "keep" option in config with a strategy to eliminate out-dated data if data storage is longer than keep.
Solution 2:[2]
Delete will be supported in next release, you can clone TDengine and checkout develop branch, build TDengine by yourself. the grammar is like
delete from stb where ts > timestamp and tag = tagvalue
delete from tb
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | GeorgeWill93 |
| Solution 2 | Xiao Ping |
