Fengnian Zhao created HIVE-26486: ------------------------------------ Summary: I get NPE error when I execute left join on hive Key: HIVE-26486 URL: https://issues.apache.org/jira/browse/HIVE-26486 Project: Hive Issue Type: Bug Reporter: Fengnian Zhao
This is my sql: SELECT * FROM table1 P LEFT JOIN table2 A ON (P.a_id = A.id); And I get this error: {quote}{{Error while processing statement: FAILED: Execution Error, return code 3 from org.apache.hadoop.hive.ql.exec.spark.SparkTask. Spark job failed during runtime. Please check stacktrace for the root cause. }} {quote} -- This message was sent by Atlassian Jira (v8.20.10#820010)