Kent Yao created SPARK-31586: -------------------------------- Summary: Replace expression TimeSub(l, r) with TimeAdd(l -r) Key: SPARK-31586 URL: https://issues.apache.org/jira/browse/SPARK-31586 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 3.1.0 Reporter: Kent Yao
The implementation of TimeSub for the operation of timestamp subtracting interval is almost repetitive with TimeAdd. We can replace it with TimeAdd(l, -r) since there are equivalent. Suggestion from https://github.com/apache/spark/pull/28310#discussion_r414259239 -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org