RVR-DTF-301

Issue summary

The error code RVR-DTF-301 indicates that the data length of one or more columns exceeds the allowed column length configuration when using a Dataframe Data Connector in Data Integration. This problem typically arises when the incoming data sizes surpass the predefined limits set for the columns, potentially leading to data truncation issues.

Action steps

To resolve the error, follow these steps:

1. Review Column Lengths: Check the column lengths configured in your Data Integration data pipeline against the actual data input. Ensure that the configuration allows space for the incoming data.
2. Adjust Column Configuration: If the platform restricts the column lengths, adjust them to accommodate the possible length of incoming data using the Data Integration platform's schema mapping settings.
3. Use Truncate Columns Option: If adjusting the column configuration is not an option, consider using Data Integration "Truncate Columns" feature. This setting will truncate any values exceeding the column length configuration to fit within the allowed size. You can enable this option under Advanced Options in the Target tab.
4. Verify Data Sources: Review your data sources to ensure that they are sending data in expected ranges. Unexpectedly large data may suggest issues upstream.

External references

• Data Integration topic on Target Configuration Options
• Data Integration topic on Handling Large Data

note

If the issue persists or you need help, open a case with Data Integration Support. In the console sidebar, select Help > Contact Us and follow the instructions.