Is this why Spark users think joins are expensive?(floedb.ai)
floedb.ai
Is this why Spark users think joins are expensive?
https://floedb.ai/blog/why-spark-joins-are-expensive-and-what-to-do-about-it
1 comments
[deleted]
https://floedb.ai/blog/why-spark-joins-are-expensive-and-what-to-do-about-it