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WasteNot Recycling WasteNot Recycling picks up recyclables from homeowners in Boulder, Colorado. Neighborhoods subscribe to the service so that pickup is cost-effective. WasteNot provides special containers to subscribers for sorting recyclables: a blue container for paper products and a purple container for aluminum, plastic, and glass products. Subscribers place their recycling containers on the curb for biweekly pickup. Each recycling container is weighed before being emptied. WasteNot drivers carry handheld recording devices used to track each pickup. Subscribers receive quarterly profit-sharing checks based on their contributions. If WasteNot does not make a profit, subscribers are not paid for their recyclables. If WasteNot makes a profit, subscribers share in that profit. WasteNot has asked you to help develop a relational database that will effectively track subscribers, using the data downloaded from the drivers' devices. WasteNot has provided you with a snapshot of two tables you need to create. The Customer table shown here holds static customer information such as name, address, and phone. The Customer Record table holds data about each recyclable pickup. Specifically, WasteNot needs you to:
1.Create a Microsoft Access database. 2. Create the tables, fi elds, data types, and primary key(s) for the database. 3. Create the relationship(s) needed between the tables. 4. Add two additional customer records, one with your name (MICHELLE FITZHENRY & SARAH PHIPPS) and one with a friend's name. (MICHELLE FITZHENRY & SARAH PHIPPS)
Add an additional 14 records to the Customer Service record table. These records should indicate service dates in January and February of 2007. They should also be related to existing customers in the Customer table (including the customer record for you and your friend). 5. Populate the database with the data provided above
It is not uncommon to have to access the data which reside in different tables, especially when formulating a report.
However, the only way you can access values is through queries to the databases. In single query, you can specify value k to one of two databases.
Design a Database schema
Using data mining, it is possible to gather information which has been buried that can be manipulated and cross indexed which could be a valuable information gathering technique for entities.
Draw an ER diagram for your database scenario. Design a set of 3NF tables for your database scenario.
Transform the tables into one or more tables in BCNF. State the primary keys, candidate keys, and referential integrity constraints.
Draw the E/R diagrams for the business rules
Knowledge and Data Warehousing
Describe the information seen, using the terms such as table, schema and key. Describe the EMPLOYEE and EMP_PHOTO tables in detail.
Your task is to develop a database to support this activity.Here is what you need to be able to provide Custom Auto Body in order to land your first consulting contract:
Design a work breakdown structure for the task below: Designing the database, Working on the website content
Design a dimensional model for analysing Purchases for Adventure Works Cycles and implement it as cubes using SQL Server Analysis Services. The AdventureWorks OLTP sample database is the data source for you BI analysis.
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