ConeyLiu commented on a change in pull request #3249:
URL: https://github.com/apache/iceberg/pull/3249#discussion_r727740396
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File path:
arrow/src/main/java/org/apache/iceberg/arrow/vectorized/VectorHolder.java
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@@ -36,6 +36,7 @@
private final Dictionary dictionary;
private final NullabilityHolder nullabilityHolder;
private final Type icebergType;
+ private final Type originalIcebergType;
Review comment:
`icebergType` indicates the corresponding iceberg type of the
`FieldVector`， `originalIcebergType` indicates what the real type we will read
from the `FieldVector`. For example, the parquet int backed decimal, the
`icebergType` should be integer, `originalIcebergType` is decimal.
I intend to only keep the `originalIcebergType`, but listening to your ideas.
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