[GitHub] [hudi] shenshengli commented on pull request #7045: [HUDI-5083]Fixed a bug when schema evolution

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

shenshengli commented on PR #7045:
URL: https://github.com/apache/hudi/pull/7045#issuecomment-1289939687

   > @shenshengli 感谢您的贡献。请添加一些 UT 也许你可以添加流代码，在 TestSpark3DDL​​ 的第 293 行之后
   > 
   > ```
   >           // drop + rename + insert
   >           spark.sql(s"alter table $tableName drop column col6")
   >           spark.sql(s"alter table $tableName rename column col5 to col6")
   >           spark.sql(
   >             s"""
   >                | insert into $tableName values
   >                | (1,3,1,11,100001,'101.01',1001.0001,100009.0001,'aaaaaa','2021-12-25 12:01:01',true,'a01','2021-12-25'),
   >                | (11,3,1,11,100001,'101.01',1001.0001,100011.0001,'aaaaaa','2021-12-25 12:01:01',true,'a01','2021-12-25'),
   >                | (6,6,5,15,100005,'105.05',1005.0005,100007.0005,'aaaaaa','2021-12-26 12:05:05',false,'a05','2021-12-26')
   >                |""".stripMargin)
   >           checkAnswer(spark.sql(s"select col6 from $tableName where id = 1 or id = 6 or id = 11 order by id").collect())(
   >             Seq("aaaaaa"),
   >             Seq("aaaaaa"),
   >             Seq("aaaaaa")
   >           )
   > ```
   
   ok


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