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Editing connection string for a report without DB

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    Editing connection string for a report without DB

    Can a developer edit the sql datasource in a report without first having to connect to the database. I am trying to have a number of reports which are working with odbc converted to work with oracle but because I cannot edit the connection string I have to redo a lot of work to get the reports to work with oracle. It would be a good option to allow a developer to be able to edit the datasource definitions without having to be actually connected to the database.

    #2
    Re: Editing connection string for a report without DB

    Gregory,
    I am at a loss as to exactly what you are thinking....
    edit the datasource definitions without having to be actually connected to the database
    Wouldn't this be like talking with someone over the phone without actually calling them?

    Now if you meant to dynamically change the definition "on the fly" then a possibility...I do this with passive-linked tables all the time, even when the DB I am using is not currently open--the code opens the DB, sets the definition, parameters, and arguments, then obtains new data, then closes the DB.

    Give a bit more info and clarify what you are thinking, and perhaps we can give suggestions that will be more specific to your problem.
    Mike
    __________________________________________
    It is only when we forget all our learning that we begin to know.
    It's not what you look at that matters, it's what you see.
    Henry David Thoreau
    __________________________________________



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      #3
      Re: Editing connection string for a report without DB

      MikeC,

      I do not use passive link tables but direct queries to the backend database. What I basically was seeking to do was to edit the SQLdatasource in offline mode from the database and that I would determine when to connect to the database.

      However I did pass the request to Selwyn who explained that I should a named datasource given that doing what I really wanted was possible but a bit complicated.

      Your suggestion re passive link tables is a good idea but I was trying to avoid going that way as it poses a lot of maintenance when changes are made to the backend database tables.

      In other environments I have used for development I was able to do "if oracle connect this way else if sybase connect this other way" but use one report format.

      Thanks for your comment.

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