Perform Find and Get(Last Error )

[djc728]

Is it possible for the Perform Find script step to generate a Get(Last Error) of 0 and NOT find any records OR should Get(Last Error ) ALWAYS return a 401 if no records are found?  And if Get(Last Error) could produce a 0 with no records found under what circumstances would that happen to come up under?

 

 

[bcooney]

401 is not the only error returned from an unsuccessful find. So the proper error trapping is to capture the error, and then examine the code. You may wish to continue the script if the error code is a 401, but exit if it’s any other code. 
 

I cannot think of any circumstance where an unsuccessful find returns error code =0

[djc728]

Thank you that's what I thought. . .

Along these same lines. . .so if a perform find does generate a get(last error) = 0 is it safe to say that at least 1 record was found?

Dom

[bcooney]

Yes.  You can always further confirm with getasboolean(get(foundcount)). 

[djc728]

Thanks B I appreciate it.