Basically I just chose to install PostgreSQL from the Cygwin Setup.exe. The process went fine so I reckon it is installed successfully.
I found several links to this question like this one
However, I didn't find any executable script in the /usr/bin directory that is PostgreSQL related.
So I just cannot get the database server started.
I am new to this specific database so sorry about this noob question. I used to programme with WAMP a lot, am really a newbie in this.
Thanks for any suggestions or help in advance.