Reynold Xin created SPARK-28264: ----------------------------------- Summary: Revisiting Python / pandas UDF Key: SPARK-28264 URL: https://issues.apache.org/jira/browse/SPARK-28264 Project: Spark Issue Type: Improvement Components: PySpark, SQL Affects Versions: 3.0.0 Reporter: Reynold Xin Assignee: Reynold Xin
In the past two years, the pandas UDFs are perhaps the most important changes to Spark for Python data science. However, these functionalities have evolved organically, leading to some inconsistencies and confusions among users. This document revisits UDF definition and naming, as a result of discussions among Xiangrui, Li Jin, Hyukjin, and Reynold. See document here: [https://docs.google.com/document/d/10Pkl-rqygGao2xQf6sddt0b-4FYK4g8qr_bXLKTL65A/edit#|https://docs.google.com/document/d/10Pkl-rqygGao2xQf6sddt0b-4FYK4g8qr_bXLKTL65A/edit] -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org