ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Catalog Namespace / ItemFilters Class / Databases Property

Databases Property
Supports browsing all types of databases supported by ArcGIS Pro. Both database connections in a project and databases stored on a local or network computer can be browsed.
Syntax
public static string Databases {get;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 3.0 or higher.
See Also