what does the ino:duration value represent, when I get the answer for a xquery?
<ino:time ino:date=“25.09.2003” ino:time=“16:36:27.203” ino:duration=“12328” />
I believe it is the approximate length of time to process the query in milliseconds.
Your application should not interprete the ino:duration or ino:time attributes directly. Instead you should use the duration values provided by the API.
ino:time/ino:duration. are used internally only when performance measurement is switched on in the API. They are not part of Tamino’s public interface.