IBM COBOL Data and File Management
Completed by Gregory Perrott
September 24, 2025
14 hours (approximately)
Gregory Perrott's account is verified. Coursera certifies their successful completion of IBM COBOL Data and File Management
Skills you will gain
- Category: Job Control Language (JCL)
- Category: Programming Principles
- Category: Database Management Systems
- Category: Data Access
- Category: Computer Programming
- Category: IBM DB2
- Category: Command-Line Interface
- Category: Database Theory
- Category: Data Storage
- Category: File Management
- Category: Databases
- Category: Relational Databases
