Re: Internet based database

> I maintain an internet site. The host is linux based and uses postgres on the server.
> I wish to install a smallish database (of names and addresses +) on the host, and allow it to
> be accessed over the internet (by a restricted number of people).
> I have the database working locally on a MS Access database, but would expect to transfer it to
> a postgresql database on the server.

> My question is: What is the method of operating such a database over the internet?

I assume you want to develop an application that works on the database
could be operated by a browser by multiple people.



Do I write
> an application to use at home which sends postgress queries to the server, or do I access the
> server-based postgres program using HTML or some other method?

when you say " I have the database working locally on a MS Access database" what do you
mean by "working" .  do you already have an application or you are just able to
open and edit the database by using MS ACCESS.


> Can I write an application which runs on my home computer, but sees its database file on a
> directory at the server? I will probably be using Delphi 7 or a public domain postgres
> application.

Please read about client / server architechure. PostgreSQL is client server based.
Its different from MS ACCESS opening a MDB file on a shared server . PostgreSQL will
allow multiple users to work on the same data simultaneously taking care of
concurrency issues. where as MS ACCESS will not.


>
> Any explanation would be appreciated, or possibly direct me to something I can read in the net.
> I have looked, but everything seems either too complicated or too simple.

We are here to help you , but lets be clear on the problem first :-)
and sorry for the typos.


>
> Russell
> rcrosser@netlink.com.au
>
>
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