Hello App Engine team and application developers. I'm building an application using the newly released Prospective Search feature, and for now my experience has been very pleasant.
We're currently limited to a maximum of 1000 subscriptions. However, depending on how Google will raise this limit and how this service will be priced, I've got a few questions before starting to code. I'd like to know what to expect in order to avoid having to change my code once the feature is fully released. I'm thinking mostly on efficient ways to build my queries, while both thinking about my clients needs and performance issues. 1) What's the maximum size for a query string using Prospective Search ? How about performance : would a very long query (ie. with potentially thousands of conditions) severely impact performance ? 2) Should we expect a pricing based on number of subscriptions, or based on usage per subscription, or maybe based on call to prospective_search.match() function ? In other words : can I design my application so it may have potentially millions of subscriptions (most of which will pretty much never be match()'ed) without fearing to face huge fees once the feature is released, or should I have as few subscriptions as possible, each subscription with a potentially very long and complicated query ? Thank you for your time and answers. -jbmusso -- 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.
