Hey! Thanks! I'll look it up. -Ryan On 3/21/2005 5:53:38 AM, Brent Baisley (brent@xxxxxxxxxxxx) wrote: > You want to use a full text index spanning the two fields. You > wouldn't > want to do a "LIKE" search because that wouldn't be able to use > > > indexes, resulting in a full table scan every search. > > If you are using MySQL, you search read the part of the manual on > > creating and using full text indexes. It's really easy and exactly what > you are looking for. > > > On Mar 21, 2005, at 6:39 AM, Ryan A wrote: > > > Hi, > > We have an a auction like site, now we have to add a search feature to > > the > > site, the searching will be done for 2 fields: > > subject and description (ad_sub, ad_text). > > > > Since i have never done this before, I would appreciate some advise on > > how > > to do it. > > > > I was thinking of getting the search string, running an explode() on > > it and > > then doing a LIKE sql query to get the results on each word...but then > > that > > would add up to quite a bit if even 5 words were written (5 queries > > each for > > the subject and 5 for the text) > > > > Any help in the form of advise, links, code, examples etc would be > > appreciated -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.7.4 - Release Date: 3/18/2005 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
