Tag: mainframe

Test your knowledge of mainframe job control (JCL), ISPF commands, and CA7 job scheduling including utilities, syntax, commands, and operations.

Quiz covering JCL, COBOL, CICS, CA-7, DB2 SQL, and REXX mainframe technologies

Test your knowledge of mainframe technologies including JCL (Job Control Language), REXX programming, and CICS (Customer Information Control System) transaction processing.

Covers mainframe COBOL programming, JCL utilities (GDG, IEBCOPY), VSAM concepts, and OPC (Operations Planning and Control) scheduler topics

Questions covering VSAM data sets (ESDS, KSDS, RRDS, LDS) and mainframe batch processing operations

Test your knowledge of CICS (Customer Information Control System) including commands, transactions, tables, ABEND codes, storage management, and program control concepts in mainframe environments.

Test your knowledge of CICS BMS (maps, macros, PCT/PPT/FCT tables) and COBOL programming (SORT, SEARCH, file handling, data types, and syntax)

Test your knowledge of COBOL programming including file operations, table handling, data types, compiler directives, and program structure.

Quiz covering COBOL programming concepts including data types, file handling, program structure, and special registers for mainframe systems

Test your knowledge of mainframe computing including COBOL programming structure, JCL parameters, dataset management, and IBM utilities like IEBCOMPR.