Biztalk Pipeline Interview Question:

Tell us can schema have multiple root nodes?

Submitted by: Muhammad

Yes, a schema (XSD) can have multiple root nodes. In case you have a schema with multiple root nodes you will end up with multiple message types declared in BizTalk, one for every root node. So when you want to create a message you will need to specify exactly which message type you are going to use.
Submitted by: Muhammad