unical1988 created SPARK-35038:
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Summary: org.apache.spark.sql.AnalysisException: Resolved
attribute(s) colName#390 missing from listofcolumns
Key: SPARK-35038
URL: https://issues.apache.org/jira/browse/SPARK-35038
Project: Spark
Issue Type: Bug
Components: Build, SQL
Affects Versions: 3.1.1
Reporter: unical1988
I create a column to exchange an existing one in my dataframe using
{code:java}
withColumn {code}
like so :
{noformat}
Dataset<Row> df2 = spark.createDataset(data,
Encoders.DOUBLE()).toDF("colName1");
datasetRow.withColumn("colName1",df2.col("colName1"));{noformat}
But the last line of code is yielding the following :
org.apache.spark.sql.AnalysisException: Resolved attribute(s) colName1#390
missing from ...
Why ?
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