Re: 回复: For the same data source in two SQLs, how to read it once？

I will pay attention in the future, thank you very much for your suggestions. -- Sent from: http://apache-spark-developers-list.1001551.n3.nabble.com/ - To unsubscribe e-mail: dev-unsubscr...@spark.apache.org

回复: For the same data source in two SQLs, how to read it once？

I think Yang Sun means createTempView, which will cache data in memory instead of writing to disk. And I sugguest this post should be discussed in u...@spark.apache.org mail list. 发件人: Gang Li 发送时间: 2020年9月9日 17:06 收件人: dev@spark.apache.org 主题: Re: For the same