Re: Documentation about QC2LE

[Alan Campin <alan0307d@xxxxxxxxx>]

Why not just use SQL? _RLocate is the equilvant of doing a SetLL. and then
you would have to issue a read for every record to get the count instead of

Select Count(*)
  From Filea
  Where Key = 'SomeValue'

The alternative but not a good one would be to use OPNQRYF

On Wed, Mar 21, 2012 at 5:26 PM, Vinay Gavankar <vinaygav@xxxxxxxxx> wrote:

> Hi,
>
> Where can I find any documentation about what procedures are available in
> QC2LE directory, and maybe how to use them?
>
> I came across a program, which was using prototype called _RLocate to get
> the RRN of a record based on a key from a keyed logical file.
>
> I wanted to get the total number of records in that file which have Key
> equal to a particular value.
>
> Any information would be helpful.
>
> Thanks
> Vinay
> --
> This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing list
> To post a message email: MIDRANGE-L@xxxxxxxxxxxx
> To subscribe, unsubscribe, or change list options,
> visit: http://lists.midrange.com/mailman/listinfo/midrange-l
> or email: MIDRANGE-L-request@xxxxxxxxxxxx
> Before posting, please take a moment to review the archives
> at http://archive.midrange.com/midrange-l.