xiarixiaoyao commented on issue #7040:
URL: https://github.com/apache/hudi/issues/7040#issuecomment-1288359886
already fix local， let me raise a pr
spark.sql("set hoodie.schema.on.read.enable=true")
spark.sql("""create table ddl_test_t2 (
| col1 string,
| col2 string,
| col3 string,
| ts bigint
|) using hudi
|tblproperties (
| type = 'mor',
| primaryKey = 'col1',
| preCombineField = 'ts'
|)""".stripMargin)
spark.sql("insert into ddl_test_t2
values('1','col2','col3',1),('2','col2','col3',2),('3','col2','col3',3)")
spark.sql("""ALTER TABLE ddl_test_t2 DROP COLUMN col3""")
spark.sql("ALTER TABLE ddl_test_t2 RENAME COLUMN col2 to col3")
spark.sql("insert into ddl_test_t2 values('4','col2',4)")
spark.sql("select col3 from ddl_test_t2").show(false)
+----+
|col3|
+----+
|col2|
|col2|
|col2|
|col2|
+----+
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