Manual talk:RunJobs.php

Interpreting the Output
What do these mean please?
 * start
 * end
 * t

t is the time in milliseconds --Planetenxin (talk) 13:43, 17 April 2012 (UTC)

Duplicate jobs?
If a refreshlinks2 is done twice (in a row), naming the same template, is the second time redundant? If so, could the jobs table specify a unique key for each row? If not, why not? thanks.