Query across multiple databases on same server

Question

I am looking for a way of dealing with the following situation:

1. We have a database server with multiple databases on it (all have the same schema, different

Answer 1

It's not going to be the cleanest solution ever, but you could define a view on a "Master database" (if your individual databases are not going to stay constant) that includes the data from the individual databases, and allows you to execute queries on a single source.

For example...

CREATE VIEW vCombinedRecords AS
SELECT * FROM DB1.dbo.MyTable
UNION ALL
SELECT * FROM DB2.dbo.MyTable

Which allows you to do...

SELECT * FROM vCombinedRecords WHERE....

When your databases change, you just update the view definition to include the new tables.