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I am still new to IoTDB and am currently inserting my data into it from the old database. However I am not sure how many time series are there now. Want to know how to query the total number of time series amount under the database of Apache IoTDB?

Thoreau I
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1 Answers1

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You can select a column of time series that is not empty (for example, call that c1). Then, try to execute select count(c1) from root.db.** group by level=1 in Apache IoTDB. See if this gives you the time series amount.

user3446679
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