IBM COBOL Data and File Management
Completed by Anna Marciniec
December 22, 2025
14 hours (approximately)
Anna Marciniec's account is verified. Coursera certifies their successful completion of IBM COBOL Data and File Management
Skills you will gain
- Category: File I/O
- Category: COBOL (Programming Language)
- Category: Relational Databases
- Category: Mainframe Technologies
- Category: Data Management
- Category: Command-Line Interface
- Category: Computer Programming
- Category: File Management
- Category: Job Control Language (JCL)
- Category: Database Management Systems
- Category: IBM DB2
- Category: Data Storage
