URL_DEFAULT_PORT
Syntax
URL_DEFAULT_PORT(<URLÂ string>)
Description
Gets the default port number of the protocol associated with this URL.
Examples
Column1 | URL_DEFAULT_PORT returns |
---|---|
http://www.datameer.com | 80 |
ftp://ftp.datameer.com | 21 |
gopher://gopher.datameer.com | 70 |
https://www.datameer.com | 443 |
file:///file.txt | -1 |