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  • 2 Ways to Earn Money in Software Job

    Basically software is a service based industry. Lot of brilliance and IQ not required. An average person can easily survive in this industry. Read more to earn money from IT job.

  • Alternative Careers for Mainframe Developers

    As demand for digital skills are growing, then many Mainframe developers are looking for best alternative career. The awesome list given here is highly useful.

  • DB2: How to Setup WLM to Run Stored Procedures

    Creating Stored proc to access DB2 programs written in Cobol,Java,PL1 is, in general 3 steps process. I have given in my other posts how to create stored proc. Still, for my readers I collected some more information. Point 1: Creating WLM environment Pont 2: Build JCL procedure Point 3: Create Stored procedure definition. Steps to Setup WLM You can…

  • How to Call DB2 Stored-procedure from IMS DB

    Call DB2 stored procedure from IMS program an example. Useful logic to use in your project.

  • How to Modernize Mainframe Batch Jobs (2 of 3)

    The most famous different methods that you can use to modernize batch process in mainframe. Read more.

  • How to Access Stored procedure in CICS popular example to invoke it

    Given here beautiful example to call stored procedure from CICS programs. This is a solution and ready to use code for your CICS programs using DB2.

  • Learn NoSQL Beginner’s’ Course for Data Analysts Video

    Complete tutorial for NoSQL. NoSQL Overview Related

  • Here’s Logic to Access CICS from DB2 Stored Procedure

    There are 2 ways we can access CICS from DB2 stored procedure. Method:1 Preparing CICS and WLM for EXCI Prior to executing a stored procedure that invokes EXCI, you must define the following resources on the resource definition screen in the CICS region where the CICS program will execute: connections, sessions, transaction, program, and any files accessed. You can…

  • Logic to call COBOL program from stored Procedure

    This concept is also called External stored procedure. In DB2, you can call COBOL module from stored procedure. Before you go into details, let me tell you about types of Stored procedures in DB2. You all know that there are 3 kinds of procedures: External high-level language procedures External SQL language procedures Native SQL language…

  • COBOL Usage is Display and How it Works

    Yes, why I want to discuss this point is Cobol is procedural language, compared to OO languages like Java, there are some challenges. scenario_1: 01 Header-1.    05 Field-1   PIC X(50) Usage is display. Even though, usage is optional, the space 50 bytes are allocated, even if we get smaller string into Field-1(suppose 20 bytes). However,…

  • COBOL: How to Write Logic For Relative Files

    A relative file consists of a specified number of areas. Each of these areas can contain a record, or it can be empty. To identify an area in a relative file, you would need to use a relative record number (RRB) – that indicates the area’s relative position in the file. Writing Select Statement system-name is equal…

  • How to get a Job in Cloud Computing?

    The mostly asked skills you need to get a job in cloud computing. Read more.