On Jun 3, 4:58 am, Massimiliano <massimiliano.pietr...@gmail.com> wrote: > I need just something like *myvar* so I will accept any carachters before > and after the var... > Or I have to divide the strings in list (each word an elment of the list) > and use the operator IN. > Thinking
Building a keyword index for each entity is fairly trivial. Indexing so that you can find "oob" in "foobar" isn't, and I don't believe there's a scalable solution for this. An RDBMS will do searches like this for you, but it won't scale well. I believe it's only possible by doing a table scan, which App Engine won't let you do (short of manually fetching every entity and checking if it contains your substring, which obviously isn't going to be pretty.) -- 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.
