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Date:      Fri, 18 Dec 1998 17:10:09 +1100
From:      jonathan michaels <jon@caamora.com.au>
To:        freebsd-database@FreeBSD.ORG
Subject:   Re: conversion from asksam
Message-ID:  <19981218171009.C411@caamora.com.au>
In-Reply-To: <Pine.BSF.4.05.9812172023540.20307-100000@misery.sdf.com>; from Tom on Thu, Dec 17, 1998 at 08:26:04PM -0800
References:  <19981218152005.A411@caamora.com.au> <Pine.BSF.4.05.9812172023540.20307-100000@misery.sdf.com>

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On Thu, Dec 17, 1998 at 08:26:04PM -0800, Tom wrote:
> 
> On Fri, 18 Dec 1998, jonathan michaels wrote:
> 
> > i have recently, taken over a task that involves maintaining an asksam (for 
> > dos) database. i was thinking that it would be much easier to have an office 
> 
> > i realise that schemas are going to have to be built and teh asksam database 
> > exported .. this isn't a problem or an issue. what i need to know is wether or 
> > not thier is a sql (assuming sql is up to the task) based methodology to 
> > handle purely text based information and or wether or not it is possible to 
> > get text information fields to be searcable ?
> 
>   What kind of database is asksam?

a free-form text type, like isys.

>  It is flat file database?

as far as i know.

>  You seem to imply that it is some kind of free-form text database.

yes, that is the term, 'free-form text', i just couldn't think of it.

>   A SQL RDMS might be poorly suited to a free-form test system.  Oracle

this is what i was afraid off, but, if i can rearange the stored information, 
into some sort of meaningfull 'schema', i'm hoping to be abble to get away 
with it so to speak.

> has a cool ConText package that provides nice free-form text indexing and
> searching, but it is very costly and kinda of useless if you aren't going
> to be using the rest of Oracle too.

'fraid not, teh client is a not-for-profit outfit govt funded to provide 
information to disabled people about things that disabled people want to know 
about .. services, availability of same, contacts for govt depts, where 
services are located, etc, etc, etc, etc.

unless the actuall database is striped and only the raw data is stored thier 
is not that much data (2 to 3 meg topside).

it is not a 'big' job, just sort of confusing, not to say the hardest part 
being to work out which database engine will be the 'best' to use. one person 
has suggested postgresql. it has a field called a 'tuple' that can handle 
textual data and can index same, sounds promicing.

i will get post* a bit later on tonight and start to read. i realise that it 
may be over the top, very much overkill. but, as most database admins findout 
really quickly .. give a user a taste and they soon want more, more and more, 
grin. so with this view i'm looking to long term functionality, as well as 
scalability. 

regards and thank you.

jonathan

-- 
===============================================================================
Jonathan Michaels
PO Box 144, Rosebery, NSW 1445 Australia
===========================================================<jon@caamora.com.au>


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