Exercise #8 [TEAM PROJECT] p. 1 of 2
Due: Sec 1 & Sec 2: Apr 21 (Thurs)
Points: 40 points
Pratt & Last: TAL Distributors Data Warehouse
Assignments must have cover sheet (deliverable 1), table of contents (deliverable 2), and
indicate the NAMES OF ALL TEAM MEMBERS and the TEAM NUMBER. Assignments
must be typed using a word processor (Word, WordPerfect) and have a professional look.
Use of ACCESS is REQUIRED for this assignment. Place Score sheet in front pocket
pockets.
•
Perform a Data Warehouse ETL for TAL Distributors. Use your [corrected]
Star Diagram from Exercise #7 and populate the tables in the model with the
new data available at the course Web site, combining at least 6 teams.
•
Part 8.1 – Data Definitions: Use your corrected Star Diagram from Hwk #7
and other necessary data definition documentation.
– Turn in a List of Relations (deliverable 3). On one (1) separate page, clearly list your
fact and dimension tables using the simplified relational notation. E.g.,
EMPLOYEE [ENum, LastName, FirstName, … deptno, …]
– Be sure to include the TEAM [and/or STATE, TERRITORY] data and add this keyfield
for every record in the ORDER_DETAIL table.
– Turn in copy of the Index Panes for each table (3a)
– Turn in a printed ACCESS ERD of your Star Diagram (deliverable 4). May be from
previous homework, if it was correct.
– Turn in a printed copy of Documenter output (d5) of Table definitions [HINT:
Tools/Analyze/Documenter/Tables – all tables]
Exercise #8 [TEAM PROJECT] p. 2 of 2
•
Part 8.2: Load data and print out your Fact and Dimension Tables.
– Load the data provided by the instructor into your tables.
• Note: Dates of all transactions should fall between 1/1/2008 and 12/31/2014
– Turn in Transformation Maps (d6): Carefully document any data cleansing activities that
you performed. Note any data problems you encountered.
– Create the necessary DETAILED transaction (lowest granularity) Fact Table that joins
all the dimension tables. Show your SQL queries.
– Turn in printouts of the contents of your fact and dimension tables (d7). Adjust their
size and give them a professional look [reduce fonts to decrease paper waste]]. Use
landscape orientation, when necessary. Make sure the data is in some reasonable order,
such as ID or date, whichever is most appropriate. Print only the first 2 pages of each
table. NOTE: See Scoresheet for Merge requirements & BONUS. 6 Merges beyond
CA & FL. i.e., Your State PLUS 5 more!!
•
Part 8.3: Generate the following SQL Queries & REPORTS:
– Use the your knowledge of SQL to create the following COMPUTED queries/views (SQL
Query) and create the corresponding ACCESS REPORTS (all reports MUST have Grand
total & Break-field Label, e.g. CustomerName, RepName, etc.): (d Tab3)
1.
2.
3.
4.
Total Sales by Month (Subtotal by Year)
Total Sales by Customer by Months for 2014-2015 (Subtotal by CustomerName )
Total Sales by Item by Month for 2014 (Subtotal by ItemName; ASC order by ItemName)
Total Sales in 2008-2009 by RepName (DESC Order by Rep Sales within Year; Subtotal by Year
for all Reps)
5. Total Sales by Territory (NE, SW, etc.) for 2008-2015 (Subtotal by Year); (Bonus 2pts) Download
to EXCEL and graph it.
6. (BONUS 5pt) Total Sales by TeamID by Year (All Years; Subtotal by TeamID; and Grand Total)
– Turn in printouts & SQL Code used for the 6 reports listed above (d8).
– Turn in .accdb file (d9) with STAR models, data, views, reports (floppy, CD, e-mail
attachment, or bring a flash disk to the instructor’s office).
• Use this naming convention: TALDW08_TeamS.xx.accdb (standard naming convention)
Territory Assignments
Team
State
Territory
ItemNo
RepNo
OrdNo
CustNo
1
WA
NW
GME, C
090
010000
0100
2
OR
NW
GME, D
080
020000
0200
3
AZ
SW
GME, F
070
030000
0300
4
NM
SW
PZL, A
060
040000
0400
5
MO
MW
PZL, B
050
050000
0500
6
FL
SE
TOY, G
040
060000
0600
7
NY
NE
TOY, H
030
070000
0700
8
ME
NE
TOY, I
020
080000
0800
9
OK
SW
PZL, J
010
090000
0900
10
LA
SE
PZL, K
100
100000
1000
Territory Assignments
Team
State
Territory
ItemNo
RepNo
OrdNo
CustNo
11
NE
MW
GME, L
110
110000
1100
12
ID
NW
GME, M
200
120000
1200
13
NV
SW
GME, N
190
130000
1300
14
TX
SW
PZL, P
180
140000
1400
15
KS
MW
PZL, R
170
150000
1500
16
AL
SE
TOY, S
160
160000
1600
17
NJ
NE
TOY, T
150
170000
1700
18
MA
NE
TOY, U
140
180000
1800
19
CO
SW
PZL, V
130
190000
1900
20
CA
SW
PZL, W
120
200000
2000