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| Both sides previous revision Previous revision Next revision | Previous revision | ||
| stats:schema:group [2011/09/29 11:11] Patrick Michel | stats:schema:group [2013/07/10 12:47] (current) | ||
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| <code xcend> | <code xcend> | ||
| - | element groups { | + | element group * id { [ count(./id, ..exercise/student/group) <= ./maxSize ] | 
| - | element group * id { [ count(./id, ..exercise/students/student/group) < ./maxSize ] # 4.1, 2.8 | + | attribute day { "Monday" | "Tuesday" | "Wednesday" | "Thursday" | "Friday" | "Saturday" | "Sunday" } | 
| - | attribute day { "Monday" | "Tuesday" | "Wednesday" | "Thursday" | "Friday" | "Saturday" | "Sunday" } | + | attribute time { string } | 
| - | attribute time { string } | + | attribute location  { string } | 
| - | attribute location  { string } | + | attribute curSize  { integer [ . = count(../id, ..exercise/student/group) ]} | 
| - | attribute maxSize  { integer [ . >= 0 ]} # 3.1 | + | attribute maxSize  { integer [ . >= 0 ]} | 
| - | + | ||
| - | element tutor * account  {[ exists //accounts/account[./account] ]} # 1.5, 2.9 | + | element tutor * account  {[ exists /account[./account]/tutor[..exercise/id]/group[..group/id] ]} | 
| - | }  | + | }  | 
| - | }  | + | |
| </code> | </code> | ||