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  • 2 Easy Ways to Read Multiple Files into a Dataframe: PySpark

    Mar 26, 2024

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    PySpark
    2 Easy Ways to Read Multiple Files into a Dataframe: PySpark
  • IF-ELSE-ENDIF JCL top example you need

    The if else endif example in JCL to control execution of steps. You can use if statement along with COND parameter in JCL. Both COND and if-else-endif statements you can use to control execution of JCL steps. Read More ⇢

    IF-ELSE-ENDIF JCL top example you need
  • CICS web services an awesome feature integrates User interface (3 of 3)

    The following is the sequence how CICS web services works: Listen for and receive incoming requests Decide what to do with the request (invoke program) Allow user written programs to look or message themessage before it reaches our application program Allow user written programs to process SOAP headers Deal with… Read More ⇢

    CICS web services an awesome feature integrates User interface (3 of 3)
  • All About Triggers in DB2 V10

    I am writing what DB2 did more in V10. The developer has to focus more on performance, and logic for any type of business scenario. IBM did some changes in Create Trigger functionality More flexible and function-rich CREATE TRIGGER support. The trigger-event clause can now contain more than one INSERT, UPDATE, or… Read More ⇢

  • What is Logical Partition LPAR in Oracle

    LPAR Logical Partition in Oracle explained for your quick reference. Read More ⇢

    What is Logical Partition LPAR in Oracle
  • CICS Tricks and Tips

    Top CICS tips and tricks compiled at one place. You can refresh the tips quickly for your projects. Read More ⇢

    CICS Tricks and Tips
  • How to Write CICS Wrapper Program

    Ideas you need on how to write wrapper program in CICS. Read More ⇢

    How to Write CICS Wrapper Program
  • How to Get Ahead Without the Corporate Ladder

    Gone are the days when you progress up the hierarchy at a steady pace, headed for corner office. There simply aren’t enough leadership positions to go around, and most people regularly switch jobs and organizations. With no ladder to climb, look at career moves differently: Grow in Career Without Corporate… Read More ⇢

    How to Get Ahead Without the Corporate Ladder
  • CICS web services an awesome feature integrates User interface (2 of 3)

    A Web service is a software system identified by a URI, whose public interfaces and bindings are defined and described using XML. Its definition can be discovered by other software systems. These systems may then interact with the Web service in a manner prescribed by its definition,using XML based messages conveyed… Read More ⇢

    CICS web services an awesome feature integrates User interface (2 of 3)
  • How to Restart PROC Step in JCL Best Example

    Here is a solution to restart a proc step in JCL. Explained the solution with an example. Read More ⇢

    How to Restart PROC Step in JCL Best Example
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