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How to reduce the manual mapping in mapper? without using SmartLink option

Surendar
Contributor
  • We have a scenario like have to map 250+ columns from source to target
  • The source and target may or may not have same case like(upper,lower etc)
  • Using SmartLink able to map only limited columns but not entire columns
  • How to reduce manual mapping in mapper? If any spacial way for this?

Kindly suggest me. Thanks in advance.

3 REPLIES 3

nganapathiraju
Former Employee

There is no real special way but before we take this on further, did you use all available options?

  • Did you use the pass through if that helps in case certain mappings match.
  • Use mappings only when transformations are required (any transformation for that matter)
  • Case sensitiveness may not matter for database columns after all.

What is your use case?

cesar_bolanos
New Contributor

Sometimes we use JSON generators for this. We generate the direct mappings on the generator using a spreadsheet or editor, then a mapper for the simple ones

Can you elaborate on this? I am wresting with how to generate Target Schemas to simplify mappings and also standardize outputs