danny0405 commented on code in PR #11869:
URL: https://github.com/apache/hudi/pull/11869#discussion_r1741520075
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hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/spark/sql/hudi/command/CreateHoodieTableCommand.scala:
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@@ -88,6 +92,20 @@ case class CreateHoodieTableCommand(table: CatalogTable,
ignoreIfExists: Boolean
object CreateHoodieTableCommand {
+ def validateTableSchema(userDefinedSchema: StructType, hoodieTableSchema:
StructType): Boolean = {
+ if (userDefinedSchema.fields.length != 0 &&
Review Comment:
you can not create a table two times, you can alter existing table with
`alter table` cmd, or use `create table if not exists` to skip the creation.
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