[GitHub] [incubator-iceberg] waterlx opened a new issue #457: DataFrame generated by Seq() might have schema conflict with Iceberg

[GitBox <gi...@apache.org>]

waterlx opened a new issue #457: DataFrame generated by Seq() might have schema conflict with Iceberg
URL: https://github.com/apache/incubator-iceberg/issues/457
 
 
   Suppose that we have a DataFrame like:
   `
   scala> val df = Seq(1).toDF("id")
   df: org.apache.spark.sql.DataFrame = [id: int]
   
   scala> df.printSchema
   root
    |-- id: integer (nullable = false)
   `

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