GroupByBehavior Enumeration
.NET Framework 4.5
Specifies the relationship between the columns in a GROUP BY clause and the non-aggregated columns in the select-list of a SELECT statement.
Namespace: System.Data.Common
Assembly: System.Data (in System.Data.dll)
| Member name | Description | |
|---|---|---|
| Unknown | The support for the GROUP BY clause is unknown. | |
| NotSupported | The GROUP BY clause is not supported. | |
| Unrelated | There is no relationship between the columns in the GROUP BY clause and the nonaggregated columns in the SELECT list. You may group by any column. | |
| MustContainAll | The GROUP BY clause must contain all nonaggregated columns in the select list, and can contain other columns not in the select list. | |
| ExactMatch | The GROUP BY clause must contain all nonaggregated columns in the select list, and must not contain other columns not in the select list. |
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
