- Command-Line Interface
- Databases
- z/OS
- Data Management
- Computer Programming
- Programming Principles
- File Management
- Database Management Systems
- Relational Databases
- Job Control Language (JCL)
- IBM DB2
- Data Storage
IBM COBOL Data and File Management
Completed by Yuliya Parfyenova
June 7, 2024
14 hours (approximately)
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Skills you will gain

