mirror_php/moodle
1
0
Fork 0
mirror of https://github.com/moodle/moodle.git synced 2025-02-13 12:34:28 +01:00
Code Issues Projects Releases Wiki Activity

Merge branch 'MDL-30137' of git://github.com/timhunt/moodle

Browse Source
This commit is contained in:
Aparup Banerjee 2011-11-08 11:37:59 +08:00
commit d4bdd01bd2
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
mod/quiz/locallib.php
View File

@ -671,7 +671,12 @@ function quiz_update_all_final_grades($quiz) {
WHERE
ABS(newgrades.newgrade - qg.grade) > 0.000005 OR
(newgrades.newgrade IS NULL) <> (qg.grade IS NULL)",
((newgrades.newgrade IS NULL OR qg.grade IS NULL) AND NOT
(newgrades.newgrade IS NULL AND qg.grade IS NULL))",
// The mess on the previous line is detecting where the value is
// NULL in one column, and NOT NULL in the other, but SQL does
// not have an XOR operator, and MS SQL server can't cope with
// (newgrades.newgrade IS NULL) <> (qg.grade IS NULL).
$param);
$timenow = time();