Distinct

From: Jan Lendholt (jlendhol..otmail.com)
Date: Thu Aug 02 2007 - 11:17:10 EDT

  • Next message: Andrus Adamchik: "Re: Distinct"

    Hey all, it's me again.

    i tried to set up a statement like this:

    SelectQuery q_catering = new SelectQuery(ServiceKundeLocation.class,
    ExpressionFactory.matchExp(ServiceKundeLocation.LID_PROPERTY,
    buchung.getToEvent().getLid()));
    q_catering.setDistinct(true);

    List caterings = Application.getApp().getContext().performQuery(q_catering);

    Instead of getting a DISTINCT operator in the executed sql it is msssing.

    Is there a special trick to activate the distinct clause? Or is there a
    memory-based distinction?

    Thanks in advance,

    Jan

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