How This Workflow Works
This workflow uses the DVW Analytics SAP extension for KNIME to extract purchasing data directly from SAP, validate and prepare it, and then identify potential duplicate transactions based on user-selected fields. It provides interactive tools for reviewing duplicates and generates a report for further investigation or compliance purposes.
Key Features:
- Detect duplicate transactions across SAP purchasing data using the DVW Analytics SAP extension for KNIME
- Validate and clean data to ensure reliable results
- Allow users to select fields for custom duplicate testing
- Generate interactive dashboards and reports for review and sharing
Step-by-step:
1. Extract and Join Purchasing Data from SAP:
The workflow connects to SAP using the DVW Analytics SAP extension for KNIME and retrieves purchasing document headers and line items. It then joins these datasets to create a unified view of each transaction, ensuring all relevant SAP details are available for analysis.
2. Validate and Clean Data:
Before analysis, the workflow performs data validation checks on the extracted SAP data. It reviews numeric, character, date, and missing values to identify and flag inconsistencies or errors. This step ensures that only accurate and complete records are considered for duplicate detection.
3. Identify Duplicate Transactions:
Users select which fields to use for duplicate testing (such as document number, vendor, or amount). The workflow then scans the SAP transaction data for records with identical values in the selected fields, highlighting potential duplicates for further review.
4. Visualize and Share Insights:
The workflow presents results in an interactive dashboard, including tables and charts that summarize duplicate findings from SAP purchasing data. Users can generate and download detailed reports or share results via email for audit or compliance purposes.