Index seek operation -- Nonclustered indexYou have a table that has a clustered index and a nonclustered index. The indexes use different columns from the table. You have a query...
Enable the database query storeYou have a Microsoft Azure SQL Database named MyDb that uses server version V12. You plan to use Query Performance Insight to...
Indexes to avoid table scansThe Account table was created by using the following Transact-SQL statement: There are more than 1 billion records in the Account table....