topic Re: Can anyone please explain what this code does? in App Development

Can anyone please explain what this code does?

vkish16161 — Wed, 05 Dec 2018 20:53:38 GMT

A:
load * inline [
A,B
Dummy
East,1];

EmptyRowsMapper:
MAPPING
LOAD
null() AS From,
'' AS To
AutoGenerate 1;

MAP * Using EmptyRowsMapper;

Can anyone please explain what this code does?

Anil_Babu_Samineni — Thu, 06 Dec 2018 05:32:19 GMT

Just to replace duplicate null values to real null values to show '-' instead 'String'

marcus_sommer — Thu, 06 Dec 2018 08:53:43 GMT

- Marcus