stats:proc:addparticipant
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision | Next revision Both sides next revision | ||
|
stats:proc:addparticipant [2012/01/11 14:40] Patrick Michel |
stats:proc:addparticipant [2012/05/22 09:59] Patrick Michel |
||
|---|---|---|---|
| Line 7: | Line 7: | ||
| assume exists //exams/exam[id]; # implicitly true in OO implementations | assume exists //exams/exam[id]; # implicitly true in OO implementations | ||
| - | assume exists //accounts/account/student[studentId]; | + | assume exists count (studentId, //accounts/account/student/id) = 1; |
| | | ||
| assume not exists //exams/exam[id]/results/participant[studentId]; | assume not exists //exams/exam[id]/results/participant[studentId]; | ||
stats/proc/addparticipant.txt ยท Last modified: 2013/07/10 12:34 (external edit)
Page Tools
