Omit missing fields in a Mapper
Hi community,
I would like to create a Master Mapper of sorts that will accept an input stream of let’s say field1 and field2, and just output those fields.
Mapper:
TEST_MasterMapper_20...
Forum Discussion
I’m trying to understand the ask. Are you saying you want a kind of universal Mapper configured to accept n number of fields, but if a field is not in the input, not to write that field to the output (instead of writing it with a null value)?
That’s correct.
I essentially have 25+ data sets to extract from a source system, and from those data sets, there are about 50 common fields.
Hence, a master mapper with the common fields, that will ignore the ‘missing’ fields.
