From CommandBehavior Enum:
It is possible to specify SingleRow when executing queries that are expected to return multiple result sets. In that case, where both a multi-result set SQL query and single row are specified, the result returned will contain only the first row of the first result set. The other result sets of the query will not be returned.
This may well be a description of SqlClient and not normative for other providers. But related to #679 it would be good to test what Connector/NET does and implement parity when possible.
From CommandBehavior Enum:
This may well be a description of SqlClient and not normative for other providers. But related to #679 it would be good to test what Connector/NET does and implement parity when possible.