Stefan codeaperature
codeaperature
/ Schema2CaseClass.scala
Created
November 9, 2017 04:12
— forked from yoyama/Schema2CaseClass.scala
Generate case class from spark DataFrame/Dataset schema.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /** | |
| * Generate Case class from DataFrame.schema | |
| * | |
| * val df:DataFrame = ... | |
| * | |
| * val s2cc = new Schema2CaseClass | |
| * import s2cc.implicit._ | |
| * | |
| * println(s2cc.schemaToCaseClass(df.schema, "MyClass")) | |
| * |