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UnionType Enum

Lists values that specify the result set of the query that combines result sets of two or more queries.

Namespace: DevExpress.DataAccess.DataFederation

Assembly: DevExpress.DataAccess.v22.2.dll

NuGet Package: DevExpress.DataAccess

Declaration

public enum UnionType

Members

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.

Related API Members

The following properties accept/return UnionType values:

See Also