I need to implement paging and I need to get 1. a page (size specified by user) 2. total number of rows.
Please let me know if the performance of what I am suggesting 1. For total number of rows, I am planning to do a select keys from <Kind>. This would be better than getting all columns. 2. For getting a page, I am doing a range query. (offset passed in by user) This means I am going to the datastore twice which I don't like. How can I make this better? Any opinions ? Thanks in advance mic -- 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.
