IBM COBOL Data and File Management
Completed by Suresh Kumar Gudivada
December 9, 2025
14 hours (approximately)
Suresh Kumar Gudivada's account is verified. Coursera certifies their successful completion of IBM COBOL Data and File Management
Skills you will gain
- Category: COBOL (Programming Language)
- Category: Relational Databases
- Category: Mainframe Technologies
- Category: Databases
- Category: Database Theory
- Category: Data Storage
- Category: File Management
- Category: IBM DB2
- Category: File I/O
- Category: Programming Principles
- Category: Database Management Systems
- Category: Job Control Language (JCL)
