Cheng Lian created SPARK-16033: ---------------------------------- Summary: DataFrameWriter.partitionBy() can't be used together with DataFrameWriter.insertInto() Key: SPARK-16033 URL: https://issues.apache.org/jira/browse/SPARK-16033 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 2.0.0 Reporter: Cheng Lian Assignee: Cheng Lian
When inserting into an existing partitioned table, partitioning columns should always be determined by catalog metadata of the existing table to be inserted. Extra {{partitionBy()}} calls don't make sense, and mess up existing data because newly inserted data may have wrong partitioning directory layout. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org