MDL-60162 quiz reports: too many rows fetched on download
authorTim Hunt <T.J.Hunt@open.ac.uk>
Tue, 19 Sep 2017 15:40:43 +0000 (16:40 +0100)
committerTim Hunt <T.J.Hunt@open.ac.uk>
Tue, 24 Oct 2017 17:06:44 +0000 (18:06 +0100)
commitff456b59ea5da05a8e9d802c503005b5aef70881
tree831e2c80f5342baa9432f9327e408a0e6a705a05
parent849405177fd087b65baf42b9215d4d6e7eb661c0
MDL-60162 quiz reports: too many rows fetched on download

This happened if one user had multiple enrolments in a course, and was
quite inefficient.
mod/quiz/attemptlib.php
mod/quiz/report/attemptsreport_table.php
mod/quiz/report/overview/tests/report_test.php