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z/TPF

z/TPF

The z/TPF group is dedicated to sharing news, knowledge, and insights about the z/TPF product family. Consisting of IBMers and users, this community collaborates to advance the potential of high-volume, high-throughput transaction technology.

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z/TPF integration with DB2 LUW using Java REST APIs

  • 1.  z/TPF integration with DB2 LUW using Java REST APIs

    Posted Wed October 26, 2022 09:17 AM

    Hello,

    One of our customers  has  z/TPF application (Assembler code) connected to z/OS DB2 database, and accessing DB2 zOS data using  COBOL-DB2 stored procedures.

    As part of our modernization program, we are attempting to replace DB2 zOS with remote DB2 LUW (on AWS Cloud) and rewriting COBOL-DB2 stored procedures as Java REST APIs.

    In this integration piece, we are unable to access the data on DB2 LUW, and also have few questions on how DB2 Pre-compilation and Binding process works on z/TPF platform w.r.t to DB2 LUW.

    Appreciate any suggestion / guidance that you can offer

    Best Regards
    Sudheer



    ------------------------------
    Sudheer Niranjan Kumar Guduri
    ------------------------------


  • 2.  RE: z/TPF integration with DB2 LUW using Java REST APIs

    Posted Thu October 27, 2022 02:36 PM
    Hi Sudheer,

    We are working on this issue as part of customer case TS010903449.

    Thanks,

    ------------------------------
    Robert Dunn
    ------------------------------



  • 3.  RE: z/TPF integration with DB2 LUW using Java REST APIs

    Posted Thu October 27, 2022 03:18 PM

    Hi Rob,

     

    Yes, Thank you

     

    Regards

    Sudheer