pvary commented on code in PR #14499:
URL: https://github.com/apache/iceberg/pull/14499#discussion_r2502531774
##########
spark/v3.4/spark/src/test/java/org/apache/iceberg/spark/data/TestSparkParquetReader.java:
##########
@@ -232,6 +233,81 @@ protected WriteSupport<InternalRow>
getWriteSupport(Configuration configuration)
}
}
+ @Test
+ public void testTimestampMillisProducedBySparkIsReadCorrectly() throws
IOException {
+ String outputFilePath =
+ String.format("%s/%s", temp.toAbsolutePath(),
"parquet_timestamp_millis.parquet");
+ HadoopOutputFile outputFile =
+ HadoopOutputFile.fromPath(
+ new org.apache.hadoop.fs.Path(outputFilePath), new
Configuration());
Review Comment:
Asked, because `writeAndValidate` uses InMemoryOutputFile:
https://github.com/apache/iceberg/blob/4e68ff008002eeb323c0c90321f6fbf867b02aa2/spark/v4.0/spark/src/test/java/org/apache/iceberg/spark/data/TestSparkParquetReader.java#L76-L86
But you are right. If it is not easy to switch, then it is not worth it.
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