• Cross-regional Mainframe Data Access by Multiple Departments

• Reliance on Mainframe Batch Processing for Regular Reports

• Creation of a Unified Data Repository for Downstream Applications

Results

• Reducing MIPS Usage in Mainframes

• Ensuring RAW Data Availability for All Downstream Applications

• Facilitating Easy User Access for Data Analytics and Reporting

Solution

• Analyzing, Mapping, and Building Copy Books for Master Files (COBOL, Easytrieve, Assembler)

• Implementing Trailer Splitting from Master Files Using Python Split Scripts

• Developing Processing Parameter File for Python Conversion Scripts

Benefits