xiarixiaoyao commented on code in PR #5791:
URL: https://github.com/apache/hudi/pull/5791#discussion_r892051496
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hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/HoodieBaseRelation.scala:
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@@ -509,12 +510,22 @@ abstract class HoodieBaseRelation(val sqlContext:
SQLContext,
StructType(dataStructSchema.filterNot(f =>
partitionColumns.contains(f.name)))
private def isSchemaEvolutionEnabled = {
+ // Auto set schema evolution
+ // Wrapped as a function, this function is triggered only when called,
minimize the time cosumption.
+ def detectSchemaEvolution(): Boolean = {
Review Comment:
I'm sorry we might not be able to do that，
we need metaclient to detect schema evolution， if we create metaclient in
HoodieCatalog::loadTable, it will be time cost
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