[Description] The query returns column and primary key information. The query is executed without any locking on the selected rows. Note When using KeyInfo, the .NET Framework Data Provider for SQL Server appends a FOR BROWSE clause to the statement being executed. The user should be aware of potential side effects, such as interference with the use of SET FMTONLY ON statements. See SQL Server Books Online for more information. [Value] 4 [Member name] 
KeyInfo Supported by the .NET Compact Framework.