analysis of maturity 2007/08 trace
05/21/2009
Abrescia
Cosenza Ivan Dario Ivan
Lasorsa
Monguzzi
Andrea Angelo Ranieri
Year 2007/2008 (track on the International Olympiad in Informatics)
ANALYSIS:
significant concepts found after the 'analysis are:
-Athletes Gare-Teams
-Phase
-Locations-Calendar-score
-record score
entities emerging after a careful analysis are:
-Athletes
-Gare-Teams
After a thorough reading the text has opted for a link between the N to N entity "Athletes" and "Gare"
to represent the concept of calendar. The latter is better placed to promote proper
overview of the athletes, the competitions attended and the grades obtained.
It also wants to assume the entity "Teams" which however is not mandatory for participation in competitions of individual athletes
. This assumption
the following reports:
-group-participation
from a reading of the text shows that the athletes will be able to bid both individually and in groups.
It can be assumed that athletes and their teams may participate in at least one race.
additional assumptions:
-stages of the tournament are attributes of races and can take only the values \u200b\u200b"school," "regional," national "
" international ".
-order to avoid redundancy "score" attribute of the report will be participating.
-to determine the training effect by age of participants is likely to be stored corresponding date of birth.
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