Indexed Views in SQL ServerAnonymousSql Server Magazine
The usability of indexed views is limited. While all editions of SQL Server can create and consume an indexed view, it is only the Enterprise Edition and Developer Edition that will make use of them without the addition of the query hint NOEXPAND. As you'll see later, that condition limits...
so,. let close it with MS web site words Creating a unique clustered index on a view improves query performance because the view is stored in the database in the same way a table with a clustered index is stored. The query optimizer may use indexed views to speed up the query execution...
Assume that you have an indexed view on a table in Microsoft SQL Server 2012 or SQL Server 2014. When you run a query that contains common language runtime (CLR) functions in the WHERE clause against this view, a fatal exception ...
Using Transact-SQL See Also This topic describes how to create an indexed view in SQL Server 2014 by using Transact-SQL. The first index created on a view must be a unique clustered index. After the unique clustered index has been created, you can create more nonclustered indexes. Creati...
In this article Steps Required SET options for indexed views Deterministic view requirement Additional requirements Show 6 more Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance This article describes how to create indexes on a view. The first index created on a view must...
Views are a virtual table defining a query against one or more tables. Data isn’t stored in the database and the result set is determined while the view is executed.What’s an Indexed View?An indexed view has a unique clustered index. The clustered index is stored in SQL Server and ...
indexes, to improve data access performance on the most complex queries. In SQL Server 2000 and 2005, a view that has a unique clustered index is referred to as an indexed view. The discussion in this paper applies to SQL Server 2005. Much of the discussion also applies to SQL Server ...
Microsoft® SQL Server 2012 Unleashed by Indexed ViewsYou establish indexed views by creating a unique clustered index on the view itself, independent of the member tables that it references. The creation of this unique index transforms a view from an object that is virtual in nature to one ...
SQL Server Usage The first index created on a view must be a clustered index. Subsequent indexes can be non-clustered indexes. For more information, see Clustered and nonclustered indexes described in the SQL Server documentation. Before creating an index on...