qiaojialin commented on a change in pull request #2307:
URL: https://github.com/apache/iotdb/pull/2307#discussion_r547157320
##########
File path: docs/zh/UserGuide/Concept/SDT.md
##########
@@ -37,4 +39,62 @@ CompMin主要用于减少噪点。 CompMin测量两个存储的数据点之间
CompMax用于定期检查上一个存储的点到当前点之间的时间距离。它测量存储点之间的时间差。如果当前点时间到上一个存储点的时间距离
大于或等于compMax，无论压缩偏差值，都会存储当前数据点。
+支持的数据类型:
+* INT32（整型）
Review comment:
```suggestion
* INT32（整型）
```
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
