URL encode field names with special characters for partition paths #2874

Is your feature request related to a problem or challenge?

It is related to a problem reported / fixed in Iceberg Java: apache/iceberg#10329

Where users might use special characters in schema fields. If an Iceberg table is partitioned (identity partition) by those fields, the partition paths contain special characters and need to be URL encoded

Describe the solution you'd like

URL encode partitions paths if needed.

Willingness to contribute

None