IBM COBOL Data and File Management
Completed by Edgar Silva Porfírio
February 2, 2026
14 hours (approximately)
Edgar Silva Porfírio's account is verified. Coursera certifies their successful completion of IBM COBOL Data and File Management
Skills you will gain
- Category: File Management
- Category: Computer Programming
- Category: Database Theory
- Category: Data Storage
- Category: Databases
- Category: Programming Principles
- Category: Database Management Systems
- Category: IBM DB2
- Category: Command-Line Interface
- Category: Relational Databases
- Category: Data Access
- Category: Mainframe Technologies
