如何将VBA连接到postgreSQL并运行查询

I am trying to run a query from an Microsoft excel application and have not been able to connect successfully. I have PostgreSQL 9.3 on my local machine, and am running 64 bit windows 7. I have a sample database name dvdrental which is a demo database. I simply need to connect to the database, run a query, and view the output in my worksheet(or immediate window, either one resolves the connection issue). Here is what I have so far which is not working.I am trying to run a query from an Microsoft ex