jonvex commented on code in PR #13654:
URL: https://github.com/apache/hudi/pull/13654#discussion_r2249371268
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hudi-hadoop-mr/src/main/java/org/apache/hadoop/hive/serde2/avro/HiveTypeUtils.java:
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@@ -235,9 +237,8 @@ private static TypeInfo generateTypeInfoWorker(Schema
schema,
Set<Schema> seenSchemas)
throws AvroSerdeException {
// Avro requires NULLable types to be defined as unions of some type T
// and NULL. This is annoying and we're going to hide it from the user.
- if (AvroSerdeUtils.isNullableType(schema)) {
- return generateTypeInfo(
- AvroSerdeUtils.getOtherTypeFromNullableType(schema), seenSchemas);
+ if (AvroSchemaUtils.isNullable(schema)) {
+ return generateTypeInfo(AvroSchemaUtils.resolveNullableSchema(schema),
seenSchemas);
Review Comment:
This is for hive version compatibility
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