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ExternalDataSourceType Enum

Definition

The enumeration specifies the external data source type for external tables

[System.ComponentModel.TypeConverter(typeof(Microsoft.SqlServer.Management.Smo.ExternalDataSourceTypeConverter))]
public enum ExternalDataSourceType
[<System.ComponentModel.TypeConverter(typeof(Microsoft.SqlServer.Management.Smo.ExternalDataSourceTypeConverter))>]
type ExternalDataSourceType = 
Public Enum ExternalDataSourceType
Inheritance
ExternalDataSourceType
Attributes

Fields

Name Value Description
Hadoop 0

Hadoop external data source type; used by Polybase.

Rdbms 1

Rdbms external data source type; used by Global Query (GQ).

ShardMapManager 2

ShardMapManager external data source type; used by Global Query (GQ).

BlobStorage 5

Azure blob storage for use with BULK INSERT or OPENROWSET

ExternalGenerics 6

PolyBase External Generics; used by PolyBase ODBC Generic Connectors. For PolyBase External Generics we remove TYPE from CREATE / ALTER EXTERNAL DATA SOURCE statement entirely.

Applies to