[ https://issues.apache.org/jira/browse/SPARK-32220?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-32220: ------------------------------------ Assignee: Apache Spark > Cartesian Product Hint cause data error > --------------------------------------- > > Key: SPARK-32220 > URL: https://issues.apache.org/jira/browse/SPARK-32220 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 3.0.0 > Reporter: angerszhu > Assignee: Apache Spark > Priority: Major > > {code:java} > spark-sql> select * from test4 order by a asc; > 1 2 > Time taken: 1.063 seconds, Fetched 4 row(s)20/07/08 14:11:25 INFO > SparkSQLCLIDriver: Time taken: 1.063 seconds, Fetched 4 row(s) > spark-sql>select * from test5 order by a asc > 1 2 > 2 2 > Time taken: 1.18 seconds, Fetched 24 row(s)20/07/08 14:13:59 INFO > SparkSQLCLIDriver: Time taken: 1.18 seconds, Fetched 24 row(s)spar > spark-sql>select /*+ shuffle_replicate_nl(test4) */ * from test4 join test5 > where test4.a = test5.a order by test4.a asc ; > 1 2 1 2 > 1 2 2 2 > Time taken: 0.351 seconds, Fetched 2 row(s) > 20/07/08 14:18:16 INFO SparkSQLCLIDriver: Time taken: 0.351 seconds, Fetched > 2 row(s){code} -- 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