fengchunfeng created SPARK-32912: ------------------------------------ Summary: Sparksql authentication Key: SPARK-32912 URL: https://issues.apache.org/jira/browse/SPARK-32912 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 2.3.0 Reporter: fengchunfeng
At present, we want to implement the same authentication module as hive, mainly to realize the blood relationship between table and column (field name). According to the survey, spark is used to resolve the corresponding relationship based on antrl4. However, the test shows that it does not support multi-layer nested query well, and can not accurately locate the corresponding relationship between table and column. We hope that the predecessors can provide help and relative Should the reference material, I will be very grateful, thank you -- 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