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  • Best DFSORT INREC and OUTREC Example

    INREC and OUTREC are the two important parameters we used in Sort. INREC ==> Reformatted input record. We do not take the complete record. We only take part in the record. OUTREC=>Reformatted output record.This contains what are the input fields(in the sorted input) will have in the output file. General Syntax: INREC  FIELDS=([c:][separation-fld,]position,length…) OUTREC FIELDS=([c:][separation-fld,]position,length…) c: Specifies the column…

  • System Admin Roles & Responsibilities

    1.User administration (setup and maintaining account) 2.Maintaining system 3.Verify that peripherals are working properly 4.Quickly arrange repair for hardware in occasion of hardware failure 5.Monitor system performance 6.Create file systems 7.Install software 8.Create a backup and recover policy 9.Monitor network communication 10.Update system as soon as new version of OS and application software comes out…

  • 6 Top Skills Helpfull for Bigdata Jobs

    Critical skills for data analytics career the number one is ability to analyse complex data sets. Along with this skills you need top technical skills.

  • Unix-Why OMVS on Mainframe?

    This UNIX environment is integrated with the “traditional” z/OS environment. For example, you can access a z/OS UNIX file from a batch job and you can access a data set from a z/OS UNIX application. you can enter the z/OS UNIX environment using the OMVS command from the TSO READY prompt What is OMVS shell? OEDIT is the…

  • How to Read Mainframe Data on Mobile

    The mobile phones you can use to receive data from mainframe. So that the relevant data you can fetch from mainframes.

  • Cloud Computing-Video

    I liked this cloud computing video. Watch this and make notes of all the points.

  • Big Data Analytics-Video

    The concept Big data you can apply on Mainframe data. This is good advantage for organisations to use mainframe data for predictive analytics.

  • Popular way accessing legacy data into mobiles

    This requires mobile applications to access and interact with the mainframe data in the enterprise. Read more.

  • How to Modernize Mainframe Batch Jobs (1 of 3)

    The really good thoughts why modernizing batch process is needed in mainframe. Read more.

  • How to Expose Mainframe Programs to WebServices API

    Exposing mainframe applications/modules to front end Java or other web applications is booming today. Switching from one process to another, the first thing what we need to do is: Cost-benefit analysis Many big organizations have a thought in their mind to use mainframe modules with web applications. There are multiple reasons switching to Webservices: Front…

  • VaGen Vs CoolGen 5 Top Differences

    VaGen and CoolGen both are two different interface layer programs used to expose mainframe to front end Java application. As usual, Java can not understand mainframe Cobol logic. It needs translator. These two will act as translators to convert logic into Java understandable syntax. CoolGen This enables companies to transform their OS390 and Unix applications to…

  • Top Tools to Migrate IMS DB to RDBMS

    First step, we need to do while making a decision moving from IMSDB to RDBMS is: Cost benefit Analysis. As from the proven things RDBMS takes more CPU than IMSDB. The reason to take more CPU is, in RDBMS the concept of Query optimization takes more CPU compared to IMSDB, which construct access path. 3…