You probably want to first look at Lucene http://lucene.apache.org/java/docs/
If you don't like that, you can try implementing this: http://www.miislita.com/term-vector/term-vector-3.html -Tristan On Nov 18, 5:47 am, Barakat <ahmedbara...@gmail.com> wrote: > Hi All, > > I want to have a search box in my page so the user can search for name > in an address book > > for example i expect the user to write any words he wants in the box > for search for example > "Mike Laurance California" > > If such words written and I want to search with it in my data store > that has a property for name, address, phone number and other > properties, because I don't know what the user will write in the > search box, I have to loop with the written words to do queries on all > kind of properties i have, then do like intersection between these > queries I got from that search. > > This the way I am thinking in to implement such kind of search, but I > see this not an efficient one because with the number of inputs to the > search increase, the queries is increase, and if the datastore has > huge number of entries, it will become a mess. > > Also I didn't find an function to intersect queries, it should be done > with loops which another mess. > > Is there any way to do this search with an efficient way even if it is > complex. > > I don't have any knowledge about search engines and techniques, so if > there any article or book good to give me a start so I can get the > basics for that? > > Thanks in Advance -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appeng...@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
