I’ve resolved this exact issue multiple times for clients. The problem stems from how ADP 2023.1 handles custom field data types in the analytics export pipeline, specifically the interaction between your custom fields and the CSV export settings.
For your custom date field ‘Equipment Assignment Date’, the null value handling is definitely part of the problem. Here’s the fix:
// Update custom field configuration:
Field: Equipment Assignment Date
Default Value: [Empty]
Export Format: ISO 8601 (YYYY-MM-DD)
Null Handling: Export as empty string
For the ‘Manager Approval Status’ dropdown, even though your values don’t contain special characters, ADP exports the internal field ID along with the value in some configurations. Navigate to Custom Fields > Manager Approval Status > Export Settings and ensure ‘Export Display Value Only’ is enabled rather than ‘Export Value and ID’.
Now for the CSV export settings that will handle both fields correctly. Go to Analytics > Export Configuration and modify these specific settings:
encoding=UTF-8
delimiter=comma
quoteChar=double-quote
nullValueHandling=EMPTY_STRING
dateFormat=yyyy-MM-dd
customFieldSerialization=DISPLAY_VALUE
The critical setting is customFieldSerialization=DISPLAY_VALUE which ensures custom fields are exported in their human-readable format rather than internal codes. This prevents formatting conflicts.
For your HRIS integration, you also need to update the field mapping to handle the custom fields explicitly. In your integration configuration, add explicit type casting:
Equipment Assignment Date: Map as STRING type initially, then convert to DATE in your downstream processing. This prevents null date parsing errors during the CSV import phase.
Manager Approval Status: Map as ENUM type with explicit value validation against your four allowed values.
After making these changes, test the export with a small dataset first (10-20 records) that includes records with null Equipment Assignment Dates. This will confirm the null handling is working correctly before you run your full HRIS integration export.
One final note: if you’re on ADP 2023.1 specifically, there’s a known issue with custom date fields in analytics exports that was patched in 2023.1.2. Verify you’re on the latest patch level, as earlier builds had a bug where null custom dates would cause the entire export to fail rather than just leaving those fields empty.