CBCUS01C.cbl: Customer Data VSAM Read
Part of CardDemo Core Module: Reads customer data from the CUSTDATA VSAM dataset, supporting the core card demo functionality.
Datasets
- AWS.M2.CARDDEMO.CUSTDATA.VSAM.KSDSThis dataset is read by the CBCUS01C.cbl program, which functions to read and print customer data. It serves as the source of customer information for the CardDemo application's batch processing.View
- AWS.M2.CARDDEMO.LOADLIBThis LOADLIB dataset contains the executable modules for the CardDemo application. Specifically, the CBCUS01C.CBL program, which reads and prints customer data, is located within this library. The connection indicates that CBCUS01C.cbl reads from this dataset, implying it contains necessary program code or libraries for its execution.View
- CUSTFILEThe CUSTFILE is a dataset that the CBCUS01C.cbl program reads. This dataset contains customer data, and the program's function is to read and print this data. The relation indicates that the program reads from this file, as also suggested by its connection to the FILE-CONTROL PARAGRAPH.View
Files
- CBACT01C.cblThis utility program is utilized by CBCUS01C.cbl for handling customer data. It is invoked when a program abend occurs, indicating its role in error management or termination procedures within the customer data processing flow.View
- CVCUS01Y.cpyThis copybook, CVCUS01Y.cpy, is included and used by the main program CBCUS01C.cbl. It likely contains data structures or record layouts necessary for reading and processing customer data within the CardDemo application. The copybook's inclusion suggests it defines the format of the customer data being accessed.View
- CVCUS01Y.cpyThis copybook, CVCUS01Y.cpy, is included by the CBCUS01C.cbl program. It is utilized by the 1000-CUSTFILE-GET-NEXT paragraph, suggesting it contains data structures or definitions relevant to reading customer data from a file.View
- CBEXPORTThe CBEXPORT group is included in the CBCUS01C.cbl program, which is responsible for reading and printing customer data from a VSAM file. This suggests that CBEXPORT handles the export or output functionality related to customer data within the program.View
Utilities
- CBACT01C.cblThis utility program is utilized by CBCUS01C.cbl for handling customer data. It is invoked when a program abend occurs, indicating its role in error management or termination procedures within the customer data processing flow.