Add EXTERNAL_DATSOURCE_DEFINITION_MAPPING and ExtendType custom attributes to DEVICE_TYPE_CODE property

Enter ShowPickListviewDataBase in ExtendType attribute's name field

Description of EXTERNAL_DATSOURCE_DEFINITION_MAPPING custom attribute.

Data connection string:

Provider=SQLOLEDB;Data Source=Your_Server_Name;Initial Catalog= Your_Database_Name;User Id=Your_Username;Password=Your_Password;

Sql Select statement…