RVR-DTF-301

1. 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 Rivery. This problem typically arises when the incoming data sizes surpass the predefined limits set for the columns, potentially leading to data truncation issues.

2. Action Steps:

   • Review Column Lengths: Check the column lengths configured in your Rivery data pipeline against the actual data input. Ensure that the configuration allows sufficient space for the incoming data.
   • Adjust Column Configuration: If the column lengths are restricted, adjust them to accommodate the maximum possible length of incoming data. This can be done through the Rivery platform's schema mapping settings.
   • Use Truncate Columns Option: If adjusting the column configuration is not an option, consider using Rivery's "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.
   • Validate Data Sources: Review your data sources to ensure that they are sending data in expected ranges. Unexpectedly large data may indicate issues upstream.

3. External References:

   • Rivery Documentation on Target Configuration Options
   • Rivery Documentation on Handling Large Data

If the issue persists or you need further assistance, please open a ticket with Rivery support.