Job control language (JCL) is a set of statements that you code to tell the z/OS operating system about the work you want it to perform.
COBOL Quiz
Common Business-Oriented Language (COBOL) is a programming language similar to English that is widely used to develop business-oriented applications in the area of commercial data processing.
DB2 Quiz
IBM Db2 is a family of hybrid data management products offering a complete suite of AI-empowered capabilities designed to help you manage both structured and unstructured data on premises as well as in private and public cloud environments.
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