发现一组受资源限制影响、选择性应用的查询(工作负载)的最优索引。
Find the best indexes for a set of queries (a workload) subject to resource limits that are optionally applied.
这样做的好处是，对副表的应用程序查询不需要修改，基于这些查询的大量应用程序逻辑也得以保留。
The advantage with this approach is that the application queries to the side tables do not change and much of the application logic based on them is preserved.
如我在稍后展示的一样，正确地设置范围查询是提升空间搜索应用程序的查询性能的关键因素之一。
As I'll show later, setting this up effectively is one of the keys to performance for filtering in spatial-search applications.
应用推荐