[GitHub] [iceberg] openinx commented on a change in pull request #3081: Fix ClassCastException when flink read map and array data from parquet format data file.

[GitBox <gi...@apache.org>]

openinx commented on a change in pull request #3081:
URL: https://github.com/apache/iceberg/pull/3081#discussion_r703457744



##########
File path: flink/src/main/java/org/apache/iceberg/flink/data/FlinkParquetReaders.java
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@@ -24,16 +24,11 @@
 import java.nio.ByteBuffer;
 import java.time.Instant;
 import java.time.ZoneOffset;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
-import org.apache.flink.table.data.ArrayData;
-import org.apache.flink.table.data.DecimalData;
-import org.apache.flink.table.data.GenericRowData;
-import org.apache.flink.table.data.MapData;
-import org.apache.flink.table.data.RawValueData;
-import org.apache.flink.table.data.RowData;
-import org.apache.flink.table.data.StringData;
-import org.apache.flink.table.data.TimestampData;
+
+import org.apache.flink.table.data.*;

Review comment:
       In iceberg, we usually don't use `*` to import package, it's more clear to import the specify package one by one.




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