Question
Looking for help for this following question. Thanks for any help! T_Bear BearID* BearSubSpecies BearCommon BearRange 1 Ursus americanus altifrontalis Olympic black bear BC, CA,
Looking for help for this following question.
Thanks for any help!
T_Bear
BearID* | BearSubSpecies | BearCommon | BearRange |
1 | Ursus americanus altifrontalis | Olympic black bear | BC, CA, ID, OR, WA |
2 | Ursus americanus amblyceps | New Mexico black bear | AZ, CO, NM, TX, UT |
3 | Ursus americanus americanus | Eastern black bear | Canada, OR, WA, CA, ID, MT, CO, UT, WY, AZ, NM, TX, AR, MO, LA, AL, MSFL, GA, SC, NC, VA, WV, PA, NY, NJ, DE, VT, NH, MA, CT, OK, MI, WI, MN |
5 | Ursus americanus californiensis | California black bear | CA, OR |
6 | Ursus americanus carlottae | Haida Gwaii black bear | AK, BC |
7 | Ursus americanus cinnamomum | Cinnamon bear | ID, MT, OR, UT, WA, WY |
10 | Ursus americanus emmonsii | Glacier Bear | AK |
11 | Ursus americanus eremicus | Mexican black bear | N.M., Tx |
12 | Ursus americanus floridanus | Florida black bear | AL, FL, GA |
13 | Ursus americanus hamiltoni | Newfoundland black bear | NL |
14 | Ursus americanus kermodei | Spirit bear | BC |
15 | Ursus americanus luteolus | Louisiana black bear | LA, MS, TX |
17 | Ursus americanus machetes | West Mexico black bear | N. Mex. |
18 | Ursus americanus perniger | Kenai black bear | AK |
19 | Ursus americanus pugnax | Dall black bear | AK |
20 | Ursus americanus vancouveri | Vancouver Island black bear | BC |
T_Food
FoodID* | Description | Availability |
1 | Grubs | 5 |
2 | Salmon | 3 |
4 | Trout | 2 |
5 | Cedar Bark | 6 |
6 | Grass | 9 |
8 | Roots | 7 |
9 | Honey | 4 |
10 | Bees | 4 |
T_Incident
IncidentID* | IBearID | InciType | Date | Location | Region |
1 | 3 | 2 | 31-Dec-14 | BC | Northwest |
2 | 3 | 2 | 23-Feb-15 | NC | Southeast |
3 | 3 | 2 | 19-Mar-15 | PA | Midatlantic |
4 | 6 | 2 | 3-Apr-15 | AK | Northwest |
5 | 14 | 4 | 5-May-15 | BC | Northwest |
6 | 3 | 5 | 9-May-15 | AB | Northwest |
7 | 3 | 2 | 11-Jun-15 | WY | Mountain |
8 | 1 | 3 | 20-Jul-15 | WA | Northwest |
9 | 3 | 2 | 8-Sep-15 | OK | Cerntal |
10 | 10 | 4 | 12-Nov-15 | AK | Northwest |
11 | 3 | 2 | 15-Nov-15 | NJ | Midatlantic |
T_Diet
BearID* | FoodID* | Date | EndDate | CaloriesM | CaloriesF |
3 | 5 | March | May | 15000 | 13000 |
3 | 7 | April | June | 15000 | 13000 |
1 | 5 | April | May | 14000 | 12000 |
3 | 2 | July | September | 15000 | 13000 |
2 | 2 | September | September | 12000 | 11000 |
3 | 4 | May | September | 15000 | 13000 |
6 | 2 | October | October | 16000 | 12000 |
1 | 8 | June | July | 14000 | 12000 |
2 | 8 | May | June | 12000 | 11000 |
14 | 5 | April | May | 15000 | 12000 |
14 | 9 | June | August | 15000 | 12000 |
20 | 5 | March | June | 13000 | 13000 |
1 | 9 | June | July | 14000 | 12000 |
Write a set of relations for the database tables in Problem 2 (note that all the tables shown in Problem 2 are part of the SAME DATABASE and so, in some cases, may refer to the same relations). Write the relations in 3NF (with foreign key constraints), resolving any additional issues made evident in the tables. (40 points)
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