Applies To: SQL Server 2014, SQL Server 2016 Preview
Updates the metadata for the specified non-schema-bound view. Persistent metadata for a view can become outdated because of changes to the underlying objects upon which the view depends.
Applies to: SQL Server (SQL Server 2008 through current version), Azure SQL Database.
- [ @viewname = ] 'viewname'
Is the name of the view. viewname is nvarchar, with no default. viewname can be a multipart identifier, but can only refer to views in the current database.
0 (success) or a nonzero number (failure)
If a view is not created with schemabinding, sp_refreshview should be run when changes are made to the objects underlying the view that affect the definition of the view. Otherwise, the view might produce unexpected results when it is queried.
Requires ALTER permission on the view and REFERENCES permission on common language runtime (CLR) user-defined types and XML schema collections that are referenced by the view columns.
The following example refreshes the metadata for the view Sales.vIndividualCustomer.
USE AdventureWorks2012; GO EXECUTE sp_refreshview N'Sales.vIndividualCustomer';
Assume that the table Person.Person was changed in a way that would affect the definition of any views that are created on it. The following example creates a script that refreshes the metadata for all views that have a dependency on table Person.Person.
USE AdventureWorks2012; GO SELECT DISTINCT 'EXEC sp_refreshview ''' + name + '''' FROM sys.objects AS so INNER JOIN sys.sql_expression_dependencies AS sed ON so.object_id = sed.referencing_id WHERE so.type = 'V' AND sed.referenced_id = OBJECT_ID('Person.Person');