UnionNode.Type Property
Gets or sets the union type.
Namespace: DevExpress.DataAccess.DataFederation
Assembly: DevExpress.DataAccess.v19.2.dll
Declaration
Property Value
Type | Description |
---|---|
UnionType | A DevExpress.DataAccess.DataFederation.UnionType value that specifies the result set in the query. |
Available values:
Name | Description |
---|---|
Union | Duplicated rows from different queries (if they contain the same data) are removed, only one row is returned. |
UnionAll | All duplicated rows from different queries (if they contain the same data) are returned in the result query. |
See Also