Access the MSSQL database from PostgreSQL using TDS Foreign Data Wrapper (TDS_FDW)
Access the MSSQL database from PostgreSQL using TDS Foreign Data Wrapper (TDS_FDW) The Tabular Data Source (TDS) Foreign Data Wrapper (TDS_FDW) is a Postgres extension that allows you to access data that resides on an MSSQL database from Postgres Server. TDS_FDW depends on a database access library called FreeTDS. FreeTDS is a set of libraries