Re: [basex-talk] Query optimization: What can I check or measure?

Hi Eliot, It’s difficult to give a general response on that without having a complete look at the architecture, but I’ll try: I’m measuring a consistent 0.3 seconds for this query:

How much time is spent if you omit the parent step? db:token($analyticsmgmt:analyticsDatabase, $docPath, 'topicpath') Next, how much results do you get for a single request? Is it always a single result, or can it be a vast number? How are the values distributued (index:tokens may help to assess this)? You can attach "=> prof:time()" to an expression to do some isolated performance measurements. In principle, it makes no difference if the data is stored in one huge document or in millions of documents. Best, Christian