Message
The following field names are invalid and were renamed: <fields>
Description
Field names are considered invalid for various reasons, including the following:
- The field name contains invalid characters, such as symbols including !, @, #, and others.
- The field name is a reserved word. See Column name limitations and Reserved Words (Master Data Services) in the Microsoft SQL Server documentation for additional information.
- The field name length exceeds the supported length for field names.
The fields will be renamed automatically. Invalid characters will be replaced with underscores (_), reserved words will be appended with the number 1, and long field names will be truncated to the maximum supported length.
Solution
To manually rename the fields identified in the message, use the Update fields tool.