Metadata in snaps

Hi Team,

I am new to Snaplogic, just I am trying to understand how metadata is maintained in between the snaps. In most of the ETL tools with in the flow we can find the column names,data types & length information . In the same way in Snaplogic where I can find column name,data types & length information.

Thanks In Advance,

SnapLogic operates on “schema on read” basis, it does not fix the metadata of the columns, so doesn’t require to have that information.
What are you trying to achieve, so we can help with your use case?