IBM COBOL Data and File Management
Completed by Rafael Arroyo Jimenez
March 19, 2024
14 hours (approximately)
Rafael Arroyo Jimenez's account is verified. Coursera certifies their successful completion of IBM COBOL Data and File Management
Skills you will gain
- Category: Command-Line Interface
- Category: IBM DB2
- Category: Mainframe Computing
- Category: Databases
- Category: Data Management
- Category: Job Control Language (JCL)
- Category: Data Storage
- Category: Database Theory
- Category: Data Access
- Category: Computer Programming
- Category: File Management
- Category: File I/O
