IPv6 database service

[Andreas.Schwarz at hansenet.com]

Thu Thuy wrote: 
> I would like to ask for your advise in IPv6 - support in database
> service. I don't know what kind of database now support IPv6. Could
> you pls advise me your knowleadge related to this matter.  
> 
> For IPv6 web service which require database, i don't know how is
> database service deployed. Do they used IPv6-supported database or
> they still use IPv4 database and the web server is dual-stack (IPv6
> to handle user request and IPv4 to connect to database server).   

Take a look at postgres which supports IPv6 in cidr and inet 
datatypes.

  http://www.postgresql.org/docs/8.1/static/datatype-net-types.html


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