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Hello Folks,
Am 26.06.2020 um 13:52 schrieb Patrik Schindler <poc@xxxxxxxxxx>:
is it possible with the facilities available through logical files to have some flavour of READ of that particular LF return the next record with a non-equal key?
Thanks for your valuable input!
@Jeff: Ouch, yes. :-) How obvious! Thanks for pointing out. :-)
@Vernon: Thanks for reassuring that it can't be done solely with LFs.
@Mark: Thanks for your point to OPNQRYF. I wasn't aware of this one and so I'll see if I can dig up more documentation about that one.
@Birgitta: Thanks also. See subject, I could achieve my goal with a simple "SELECT DISTINCT", but since this should be run on my 150, I hesitate to use SQL which is inherently slow compared to "native" calls. In fact, at the moment it is SQL, but I managed to get another selection of records with "just" a JOIN LF and Select/Omit. Maybe OPNQRYF could be a nice alternative.
@Jim: Yes, old.
:wq! PoC
PGP-Key: DDD3 4ABF 6413 38DE -
https://www.pocnet.net/poc-key.asc
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