Has additional database components for PostgreSQL to be installed

Question:

Is the installation of additional database components for PostgreSQL required?

Answer:

For the usage of Single Sign On or UT Data ETL the installation of a .NET Framework data provider is for PostgreSQL required. There are several free and commercial implementations available. Following free implementations were tested successfully with UT for ArcGIS.

• Npgsql .NET Data Provider for PostgreSQL:
  https://github.com/npgsql/Npgsql/releases
  

  Note: A bug exists in the npgsql drivers in the 4.1.x series https://github.com/npgsql/npgsql/issues/2677. Please use drivers in version 4.0.x. The installation package has to be installed completely.

• dotConnect for PostgreSQL Express:
  https://www.devart.com/dotconnect/postgresql/download.html