clickhouse.query() function

clickhouse.query() is a user-contributed function maintained by the package author.

clickhouse.query() queries data from ClickHouse using specified parameters.

Function type signature
    query: string,
    ?cors: string,
    ?format: string,
    ?limit: A,
    ?max_bytes: B,
    ?url: string,
) => stream[C] where A: Stringable, B: Stringable, C: Record

For more information, see Function type signatures.



ClickHouse HTTP API URL. Default is


(Required) ClickHouse query to execute.


Query rows limit. Defaults is 100.


Request remote CORS headers. Defaults is 1.


Query bytes limit. Default is 10000000.


Query format. Default is CSVWithNames.

For information about available formats, see ClickHouse formats.


Query ClickHouse

import "contrib/qxip/clickhouse"

option clickhouse.defaultURL = ""

clickhouse.query(query: "SELECT version()")

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The future of Flux

Flux is going into maintenance mode. You can continue using it as you currently are without any changes to your code.

Flux is going into maintenance mode and will not be supported in InfluxDB 3.0. This was a decision based on the broad demand for SQL and the continued growth and adoption of InfluxQL. We are continuing to support Flux for users in 1.x and 2.x so you can continue using it with no changes to your code. If you are interested in transitioning to InfluxDB 3.0 and want to future-proof your code, we suggest using InfluxQL.

For information about the future of Flux, see the following: