Re:

[John McKee <jmmckee@xxxxxxxxxxxxxx>]

The few times I have used CR to access data on the i, it was done using the
PF in a subreport.  All the PF fields were available.  I would assume that
a LF would only return the records it referenced and then only the fields
that were defined in the LF DDS.

John McKee


On Wed, May 22, 2013 at 11:43 AM, Crystal Reports <
crystalcleardecisions@xxxxxxxxx> wrote:

> It seems to me, if I remember, the logical file, when used in Crystal
> REports, it passing not only all the records of the file OEOEHDOH, but also
> all the many fields. Is this correct?
> If the CR only is interested in say 5 fields, how can we code this logical
> or to make a new one that will only pass less, is that a performance issue
> would you say?
> I have also added a temporary filter to this logical
> R OEORHDRR                  PFILE(OEORHDOH)
> K OHORDT    R                                     K OHSHTC    R
>                           K OHORDD    R               DESCEND
> O OHORDD                    COMP(LT 20130101) *** MY ADD            O
> OHSHTC                    COMP(EQ '   ')
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