#include <time.h> clock_t start, end; double elapsed;
start = clock(); ... /* Do the work. */ end = clock(); elapsed = ((double) (end - start)) / CLOCKS_PER_SEC; from http://www.informatik.uni-hamburg.de/RZ/software/gnu/libraries/libc_17.html#SEC293 This should be really high rez. Hope that helps- Peter J. Milanese "Volnei Galbino" <[EMAIL PROTECTED]> 04/06/2004 03:09 PM Please respond to asc28671 To: " [EMAIL PROTECTED]" <[EMAIL PROTECTED]> cc: Subject: measuring the time used by the query Hello, I am making a work in API C in the area of query optimization. My problem this in measuring the time used by the query. I am using difftime(end,start) to evaluate the time, only he is supplying it fear in seconds, which, most of the time, it is not relevant. How to do so that the time is supplied in second hundredths, for example? Is there as doing this? Regards, Volnei Galbino -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
