ADO.NET in a Nutshell

Read( ) method  

ReadOnly property   2nd  

ReadOnlyException class  

ReadXml( ) method   2nd   3rd  

ReadXmlSchema( ) method   2nd  

record navigation   2nd  

records  

       updating

               with parameterized commands  

               with stored procedures  

referential integrity  

        preserving when updating data source  

RefreshSchema( ) method  

       update objects and  

RejectChanges( ) method

       for DataRows   2nd  

       for DataSets   2nd   3rd  

       for DataTables   2nd  

relations   2nd   [See also DataRelation objects]

       vs. join queries  

       reasons for defining  

Relations collection  

Relations property  

Remove( ) method

       for columns  

       for constraints  

       for relations  

       for rows  

       for tables  

RemoveAt( ) method

       for columns  

       for constraints  

       for rows  

       for tables  

Repeater data control (ASP.NET)  

Reset( ) method

       for DataSets   2nd  

       for DataTables   2nd  

resource lock modes  

resources for further reading

       .NET  

       ASP.NET data binding  

       COM+ services  

       custom data providers  

       information schemas  

       MSDE  

       OSQL utility  

       SQL  

       SQL Server 2000  

result sets, returning multiple  

return values  

Rollback( ) method   2nd   3rd  

row state, filtering by  

RowChanged event   2nd  

RowChanging event   2nd  

RowDeleted event   2nd  

RowDeleting event   2nd  

RowError property   2nd   3rd  

RowFilter property   2nd   3rd  

RowNotInTableException class  

rows   2nd   [See also DataRow objects]

       in DataTables, committing/ discarding changes  

       deleting   2nd  

       errors in  

       failed updates and  

       removing

               from DataSets   2nd  

               from DataTables   2nd   3rd  

       single, reading with DataReaders  

       in strongly typed DataSets, working with  

        subsets of  

       updating  

Rows collection  

Rows property  

RowState property   2nd   3rd  

RowStateFilter property  

RowUpdated event   2nd   3rd  

       using to retrieve updated values from data source  

RowUpdatedEventArgs class  

RowUpdating event   2nd  

RowUpdatingEventArgs class  

rowversion timestamp field  

Rule enumeration  

       options for