jonvex commented on code in PR #13572:
URL: https://github.com/apache/hudi/pull/13572#discussion_r2238015476
##########
hudi-client/hudi-spark-client/src/main/scala/org/apache/hudi/SparkFileFormatInternalRowReaderContext.scala:
##########
@@ -266,6 +271,24 @@ class
SparkFileFormatInternalRowReaderContext(parquetFileReader: SparkParquetRea
}.asInstanceOf[ClosableIterator[InternalRow]]
}
}
+
+ override def getDataFileSchema(filePath: StoragePath, storage:
HoodieStorage): Schema = {
+ val configuration =
storageConfiguration.asInstanceOf[StorageConfiguration[Configuration]].unwrap()
+ if (configuration.get(AvroSchemaConverter.ADD_LIST_ELEMENT_RECORDS) ==
null) {
+ configuration.set(AvroSchemaConverter.ADD_LIST_ELEMENT_RECORDS, "false")
+ }
+ val path = HadoopFSUtils.convertToHadoopPath(filePath)
+ val readOptions = HadoopReadOptions.builder(configuration, path)
+ .withMetadataFilter(ParquetMetadataConverter.SKIP_ROW_GROUPS).build
+ val inputFile = HadoopInputFile.fromPath(path, configuration)
+ try {
+ val fileReader = ParquetFileReader.open(inputFile, readOptions)
+ try {
+ val footer = fileReader.getFooter
+ new
AvroSchemaConverter(configuration).convert(footer.getFileMetaData.getSchema)
Review Comment:
it was a typo in the pr description. This pr is for schema on write
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