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How to Use DFSORT JOINKEYS to Get Matching Records
Syntax for joinkeys to get matching records from multiple files. Read more. Read More ⇢
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COBOL Strings: How to Remove Spaces without Using “Trim” function
In this post, I have explained How to remove spaces in a String without using Trim function in COBOL Read More ⇢
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Informatica Lookup Transformation -Quiz
Lookup is one of the transformation in Informatica. Try this Quiz. Read More ⇢
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CICS Web Services – Here are 2 Top Tools
Web services in CICS is creating an interface between mainframe and other open source technologies. These are the popular tools you need. Read More ⇢
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9 Top Features of IMS DB HDAM Database
Here are features and more details about HDAM database. Read More ⇢
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CICS Files, What’s CONSISTENT Option
A tricky file handling option in CICS is CONSISTENT. CICS handles integrity in two ways. There are two ways -One way is read waits till update completes, and option -2 is first READ completes and then UPDATE completes. Details of CICS READ The record is read with a level of… Read More ⇢
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COBOL-DB2 Program: SQLCA is Not Mandatory Why
Here is a sample COBOL-DB2 program explains how to get SQLCODE value Read More ⇢
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HP Non-Stop Tandem Quiz
Tandem Computers, Inc. was the dominant manufacturer of fault-tolerant computer systems for ATM networks, banks, stock exchanges, telephone switching centers, and other similar commercial transaction processing applications requiring maximum uptime and zero data loss. Try this Quiz. Read More ⇢
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How Demand is Mainframe IT Skills – Survey
Here is survey, you can take and help us know demand of Mainframe skills. Survey Related posts Read More ⇢
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