Upserting the emails into the Contact object upon the external ID matching – Docs for ESB 6.x
Upserting the emails into the Contact object upon the external ID matching Double-click the second tFixedFlowInput component to open its Basic settings view. Click the […] button next to Edit schema and in the pop-up schema dialog box, define the schema by adding four columns Email, AccountBizLicense, AccountID and LastName of String type. Click OK…