Xuan Ronaldo created IOTDB-5028:
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Summary: Using `show timeseries` to query the schema in import-csv
Key: IOTDB-5028
URL: https://issues.apache.org/jira/browse/IOTDB-5028
Project: Apache IoTDB
Issue Type: Improvement
Components: Client/CLI
Reporter: Xuan Ronaldo
Assignee: Xuan Ronaldo
Fix For: master branch
The import-csv tool is using `select * from ... limit 1` to query the schema.
It will cost a lot of performance. Therefore, we need to use `show timeseries`
to query the schema.
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