So I have a very similar problem described on this page http://code.google.com/appengine/articles/paging.html
Basically I'm going to have multiple "comment boxes" and need to figure out what's the best way to add new suggestions. I am planning on receiving a good amount of comments during some points in time, (anywhere from 1 to 20 for each box per second). I will need to be able to query the comments based on what time they were added at. So I don't believe "sharding a comment box" would work for this. I also would like to filter out results based on usernames. http://code.google.com/appengine/docs/python/datastore/queries.html#Introduction_to_Indexes says I can build indexes so the results are pre-ordered. http://code.google.com/appengine/docs/java/config/indexconfig.html#Using_Automatic_Index_Configuration says that I can configure this to automatically happen. I'm using JPA currently and am wondering if the WHERE clause will work for this. So, is configuring my index values the best way to go? -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" 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-java?hl=en.
