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Full vs Fast-path vs HALDB vs DEDB
The clear difference of Full function, Fast path and HALDB databases that are very frequently used in IMS DB database environment. Each architecture has its own merits and de-merits. Read more. Read More ⇢
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Zo/s Storage Management?
In the mainframe context storage management means to make available required storage to run day to day applications. Today’s environment, accessing application faster rate with no extra cost is mantra following by all business houses. To run all these we need effective storage manager. And, optimization also required. There is… Read More ⇢
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What is Big data the awesome stuff you need
So, from the survey of world biggest magazine Computer world, the one of hottest skill in 2013 is Big Data. What is Big data? The definition of big data analytics is also getting pulled in somewhat conflicting directions. One can start with an understanding of data warehousing and add capabilities that… Read More ⇢
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Start Your New Job Right Away!
A new job is stressful. You’re unsure of what’s expected of you or how to prove yourself. Here are three things you can do to increase your chances of success: New job: the Ideal Tips Source: HBR Read More ⇢
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Why ESDS Files Extensively Used in CICS
ESDS is one type of VSAM file. It does not support in COBOL. Since the records can be accessed using RBA only. Each record has its own RBA we can not predict it so it does not support in COBOL. There are 3 reasons why ESDS supports more in CICS. In CICS, we normally use… Read More ⇢
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How to Check VSAM file is Closed or Not
You can check VSAM file is closed or not using this command. Read More ⇢
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Informatica: Know These 6 Benefits of Unix Shell Scripts
The Unix Scripting where in ETL projects will be used explained in easy to understand way. Really a quick refresher for you to gain knowledge quickly. Read More ⇢
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PLI program using DB2 top ideas
You can write SQL queries in PLI programs. Cursors are mostly being used in almost all mainframe projects. The given awesome DB2 cursor examples really useful to use in your projects readily. Read more. Read More ⇢
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14 Top PLI Interview Questions
Top 10 PLI interview questions asked in all Mainframe interviews for all experiences levels. The questions are given in key points, and for you it is ready reference area where you can explore more points. Read More ⇢
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