How can you change the value of a field from default value of 0 to something else.Adobe Campaign counts empty columns as 'null':...so we are placing a filtering condition to remove any 'null' values. If I'm correct, AC defaults empty long values to 0, hence:I've also placed a condition to to fetch PK that 'is not empty.'But can we also write a value where @id =! 'null'? Even though @id is a long (not string) datatype? As you can see, the @id is constrained to a long (not string) datatype:How can...

When does Adobe serve delivery images from Adobe mid-source cache instead of outside link?Example:Some images would point to img src="https//:www.clientserver.com/image.jpg" but Adobe changes URL path from that to something like img src="http://client-mid-prod2-t.adobe-campaign.com/res/img/image.jpg Why does it do that when it should point to client server?

The Enrichment activity allows four links:In the fourth option (a link):Link definition: Allows the selection of the type of link and the target of the link. Link type includes:Define a collection (1-N relationship)Define a link whose target is always available (1-1 relationship). The join conditions must be defined by a single record in the target table.Define a link whose target may not exist in the database (0-1 relationship).Define a link by searching for a reference among several options (1...