IBM COBOL Data and File Management
Completed by Bruno Hansen Guimarães
January 17, 2026
14 hours (approximately)
Bruno Hansen Guimarães's account is verified. Coursera certifies their successful completion of IBM COBOL Data and File Management
Skills you will gain
- Category: Data Access
- Category: Computer Programming
- Category: Mainframe Technologies
- Category: Data Management
- Category: Job Control Language (JCL)
- Category: File I/O
- Category: COBOL (Programming Language)
- Category: Mainframe Computing
- Category: Command-Line Interface
- Category: Relational Databases
- Category: IBM DB2
- Category: Programming Principles
