[iceberg] Fix UnsupportedOperationException reading tinyint and smallint columns#7767

Open

ArnavBalyan wants to merge 1 commit intoapache:masterfrom

ArnavBalyan:arnavb/iceberg-tinyint-smallint

Member

ArnavBalyan commented May 4, 2026

Purpose

Iceberg toByteBuffer encodes tiny and small int as 4 byte little endian int, but IcebergConversions.toPaimonObject has no matching case and throws UnsupportedOperationException.
Occurs when the type is used as a partition column and decoded back into Paimon objects.
Add support for the same.

Tests

Unit tests


          update

d2d518b

Member Author

ArnavBalyan commented May 4, 2026

cc @JingsongLi thanks! :)

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet