Xiao Li created SPARK-23459: ------------------------------- Summary: Improve the error message when unknown column is specified in partition columns Key: SPARK-23459 URL: https://issues.apache.org/jira/browse/SPARK-23459 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 2.3.0 Reporter: Xiao Li
{noformat} test("save with an unknown partition column") { withTempDir { dir => val path = dir.getCanonicalPath Seq(1L -> "a").toDF("i", "j").write .format("parquet") .partitionBy("unknownColumn") .save(path) } } {noformat} We got the following error message: Partition column unknownColumn not found in schema StructType(StructField(i,LongType,false), StructField(j,StringType,true)); We should not call toString, but catalogString in the function `partitionColumnsSchema` of `PartitioningUtils.scala` -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org