Ado net updating
When you use Sql Data Adapter for performing updates, the Sql Data Adapter propagates the updates one by one.That means if there are 100 rows to be updated the Sql Data Adapter will execute 100 separate operations against the database. NET to interact with an external SQL database on a different server. Everything is working fine so far except for 1 update statement.The statement is updating a small set of records (~4) in a fairly large table (~1 million).If the UPDATE statement fails to update any records because the WHERE clause is too restrictive, an error isn’t generated.
Rad Grid View can display data in bound mode, unbound mode and virtual mode. Grid View Row Cancel Event Args) Handles Rad Grid View1. Add(data Row View) End If Next i End Sub Private Sub rad Grid View1_User Deleted Row(By Val sender As Object, By Val e As Telerik.
If you are adding this logic to a custom data access component, you might want to raise an exception if this happens, because it indicates that no update took place.
to return an aggregate value, which is the result of a calculation using a subset of rows.
In Stored Procedures, the LIKE operator (statement) is used with the Stored Procedure parameters. Now you can ask questions directly to me on my new site ASPForums.
The SQL language includes several nonquery commands. You can also use other commands to create, alter, or drop tables, constraints, relations, and so on.