I've implemented this on app engine: http://www.miislita.com/term-vector/term-vector-3.html
limitations: - need to store your own indexes, - need to use task queue to work around 1MB put limit when creating / updating indexes - search is done in memory v. via queries - might run out of time on extremely large searches (hasn't happened yet) benefits: - you can use entire paragraphs as search queries - automatic matching of *like* terms as a consequence of using this approach Another (simpler) way is described here: http://googleappengine.blogspot.com/2010/04/making-your-app-searchable-using-self.html limitations: - Number of search terms is limited (to roughly 5). - You have to make sure you are searching in a subset of the data with less than ~200 results. benefits: - fast and easy to implement On May 29, 12:30 pm, Khookie <[email protected]> wrote: > I know there's no official API for fulltext search, so I know I have > to roll my own. > > I was wondering if anyone has ideas or pointers on doing it, > especially in GAE. Reference URLs, etc. will be appreciated. > > Kind Regards > > Chris -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
