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Re: plant DB - prose, searches
- To: permaculture <permaculture@franklin.oit.unc.edu>
- Subject: Re: plant DB - prose, searches
- From: John Schinnerer <eco_living@yahoo.com>
- Date: Wed, 14 Nov 2001 00:20:04 -0800 (PST)
- In-reply-to: <LISTMANAGER-137576-27778-2001.11.13-14.27.34--eco_living#yahoo.com@franklin.oit.unc.edu>
- Newsgroups: permaculture
Aloha,
> The problem with writing things as prose is that they are difficult
> to search on.
However, if the DB is full-text searchable, it can be done. Main
trouble is as with text-based web searches (which are often a full-text
search on the search engine's entire indexed web space) - lots of
spurious results that aren't relevant and have to be manually culled.
Advanced search features (booleans, etc.) help but can still be
frustrating and require more user expertise.
I am in process of redoing the static resource links on my site as a
searchable object DB (using Zope's ZCatalog objects and custom
classes), including canned queries and keyword and full-text searches.
This should give some indication of how object based DBs handle search
issues.
=====
John Schinnerer, MA
--------------------
- Eco-Living -
Cultural & Ecological Designing
Food - Shelter - Community
john@eco-living.net
http://eco-living.net
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