Hello again,
for all users with the same "problem":
I have created an update-trigger:
AS
begin
if(new.status = 5) then
begin
if (not exists (select 1 from t_pictures where status < 5 and kd_id =
new.kd_id
and li_id = new.li_id)) then
update t_pictures set status = 6 where kd_id = new.kd_id and li_id =
new.li_id;
end
end
Now I only read the first record with status 6, after the feedback of the
pc-program I delete all pictures with status 6
No performance-problem at the time!
Thanks for your help.
PS: If there is anything to do for even better performance, thanks for your
advices.
Best regards
Olaf
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