Does tmap reference & input link needs to be sorted?

Seven Stars

Does tmap reference & input link needs to be sorted?

Hi

when using tmap as lookup whether the data coming in from reference and input links needs to be sorted before the lookup process? I tried it with a small dataset i'm not finding any difference?

 

any inputs?

 

Thanks

MJ

Tags (1)
Six Stars

Re: Does tmap reference & input link needs to be sorted?

Your question is not clear. Can you please elaborate more details on that?

Ten Stars

Re: Does tmap reference & input link needs to be sorted?

Input and lookup flows do not need to be sorted. The underlying code uses hashes, which have very fast lookup times.

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