Data Integration Connector Release Notes > Connector and connectivity issues > Open Table Connector
  

Open Table Connector

Known issues

The following table describes known issues:
Issue
Description
CCON-111700
When you create a target object at run time to write data to Apache Iceberg tables managed by the AWS Glue catalog, or run a mapping with dynamic schema handling with alter and apply changes enabled, the mapping fails with the following error if the field names are not in lowercase:
Field name should be in lowercase for Iceberg Table Format with AWS Glue Catalog in a mapping. Invalid field name is\: [{0}]
(April 2026)