Dremio With Spark

How to use dremio with Spark and how to Integrate first dremio with Spark.
any help would be appreciated .

This will be addressed with Arrow Flight. For more on this topic I’d recommend watching this talk from Strata SF earlier this year:

@abhba is this what you want? - GitHub - qwshen/spark-flight-connector: A Spark Connector that reads data from / writes data to Arrow-Flight end-points with Arrow-Flight and Flight-SQL