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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. Read More ⇢
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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… Read More ⇢
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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. Read More ⇢
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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. Read More ⇢
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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. Read More ⇢
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Learn NoSQL Beginner’s’ Course for Data Analysts Video
Complete tutorial for NoSQL. NoSQL Overview Related Read More ⇢
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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… Read More ⇢
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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… Read More ⇢
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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… Read More ⇢
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