Based on FME Documentation , you should avoid manually defining attributes and instead follow these standard methods:
When configuring your feature writer, you can specify how it interacts with the destination: : Adds new records (default behavior). SFRAFmp4
: Requires a specific Row Selection condition (usually an ID field) to identify which records to modify. Adding Writer Feature Types - FME Documentation Based on FME Documentation , you should avoid
: Use this transformer to write data at any point during your transformation rather than just at the end. This allows for post-processing, such as generating reports or sending notifications based on the success of the write operation. This allows for post-processing, such as generating reports
: For workflows where the output structure changes (dynamic writing), you can control Feature Type Parameters through the gear icon on the feature type to handle various geometries and attributes. Common Writer Operations
: If you already have a workspace, use the Import Feature Type definitions option. This is the recommended way to ensure the writer's schema correctly matches your destination (e.g., Salesforce or a database) while automatically filtering out read-only fields.
: When creating a new workspace, selecting New > Generate Workspace automatically adds writer feature types based on your source data schema.
