Hi, I've a process that reads about 4000 records and makes calcultation

marcop519 over 12 years ago

Hi,
I've a process that reads about 4000 records and makes calcultations for each row..I've tried to use a sub-process but it creates 4000 instances and I think is not the correct solution.. What's the better way to solve this problem? there's some example of process that read and elaborates data like a loop?
Thanks a lot.....

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0 anithar888 over 12 years ago

It will be good to know more details on your use case, as to what operations are being done on the 4000 records. In some csaes, you might be able to do the bulk operation outside the process context.
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0 Michael Tan
Appian Employee
over 12 years ago

Marco, to further add on to Anitha's point you may want to investigate using the doforeach function available in Components. You might be able to use this function on some of the operations you are performing by making them rules which can be used with the doforeach function.

Please elaborate so we can further assist.
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0 marcop519 over 12 years ago

Hi, I'm implementig the solution with doforeach..I've a script task that populates a new CDT that contains less elements than the old CDT. Now I'm trying to use difference function to extract the excluded element..difference(newCdt,oldCdt)..but the result still contains all the oldCdt's elements
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