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databasetime-seriesapache-iotdb

Why Apache IoTDB Version 0.12.4 did not return data unless adding `order by time desc`?

I use Version 0.12.4 of Apache IoTDB, and would like to ask what caused this situation? When I execute select * from root.kantian.data.SKY_C3.442C05954CE7 command, data cannot be found and returned null. But data can be found by adding the reverse order condition, for example, select * from root.kantian.data.SKY_C3.442C05954CE7 order by time desc limit 10. Why did this situation happened?

Solution

  • This is a bug that has already been solved in Version 0.13.4 of Apache IoTDB. Therefore, it is recommended to upgrade your IoTDB to this version.