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  • Data structure implementation on the web

    Hi all, I am learning Data structures and Algorithms for sometime now. I work in a small web development company and we do all our data related operations directly in the database like searching, insertion, deletion etc. So when it comes to practically visualizing implementation of data structures...

    Meena725 pointsBadges:
  • About an OPCODE EVAL-CORR

    I would like to have sample code on the OPCODE LIKEREC with all its parameters like with *All and *KEY and *INPUT and *OUTPUT. Also, I want to know whether OPCODE EVAL-CORR in iSeries or not  because when I want to transfer data from one DS (Data Structure) to another DS using EVAL-CORR, I'm...

    JSDHFKJHA335 pointsBadges:
  • Substring A Packed Field

    Hello I have a flat record format that I move into an external data structure. Within the external data structure, I have many packed fields. Rather than refer to each of pacekd field by external field name, I would like to be able to substring each packed field out, and then, move the value of...

    Piano520 pointsBadges:
  • Did anyone use DATA structures In CL

    As of V5R4 it is possible to use Data structures in CL similar to RPG. The most useful thing to use is for qualified commands where the qualifie parameter is a File and Libraray. but itl looks to me that it does not work when the parameter is a data structure and the program is CLLE. in CL it works.

    77060 pointsBadges:
  • Databases vs. Data Structures

    I am working for a website company that uses data structures heavily, as opposed to databases. Could someone help me understand the difference between these two? I am recruiting for this company, but am a non-technical person.

    Snc50 pointsBadges:
  • Creating Variable Number of Elements in Array Data Structures

    Is there a way to create a variable number of elements in an array data structure or multi occurrence data structure? I have an application where I need to be able to expand the elements or occurrences on the fly Thanks Ron Newman

    Ron25 pointsBadges:
  • Fetch to datastructure in RPG/400

    I have one rpg pgm in which I am creating a cursor on select to slect some records.After then I am opening cursor and fetching its data to an external data structure.Now my question is whether the external data structure takes only one record(first record) or it will have all records selected...

    Alicsc370 pointsBadges:
  • SQLRPGLE – Result Set

    I have an SQLRPGLE program [PGMA] containing the following: D ResultSet       DS                                 D                                     Qualified     ...

    Riccam30 pointsBadges:
  • UDS and DS

    I know well Data Strucutre (DS) and its usage, how an UDS (Data Area Data Structure) is different from and ordinary DS, I just find to know by myself but I was unable to find it. Can any one help me in expalainigt this?

    Kar425 pointsBadges:
  • Qualified Data Structures

    What is a Qualified Data Structure? Where can I find information on them? IBM RedBooks dont seem to have the answer????

    Ricca100 pointsBadges:
  • Update DateStructure Field through SQL Query

    I wanna update a field in the table(which is a Data Structure) through Sql Query.. Can anyone help in this regard>>

    ragav5 pointsBadges:
  • Data Structures

    I need to rename a field within a data structure? what code format do i use.

    Cright10 pointsBadges:
  • difference between external described datastructure and program described datastructure

    can any one help me what is the difference between external described datastructure and program described data structure and what is the use of external data structure and, can i use variables of external data structure in another program

    Mohan K695 pointsBadges:
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