Question: What is the significance of the \'Schema\' in XML when used with ADO.NET?

Options:

1. It defines the structure of the XML data
2. It improves the performance of data access
3. It is used to encrypt XML data
4. It allows for data compression

Correct Answer: It defines the structure of the XML data

Solution:

The schema defines the structure of the XML data, ensuring that the data adheres to a specific format.