Yes. Explicit READU or RECORDLOCKU before WRITE is always a good idea,
but if I recall, a necessity for triggers. Said necessity for triggers
may depend on how uvconfig ISOMODE is set, too. That I don't recall.
If you do recordlocku, you should only hit the lock table in memory
rather than the reading the record. An ever-so-slight efficiency, given
that you're going to read it during the write anyway.
Good catch.
Chuck
George Gallen wrote:
Do I need to always add a READU before the WRITE, just to establish a lock?
(which is what fixed my problem)
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