The document provides details about an assignment to create an entity relationship diagram (ERD) for a specialty grocery store called Clapham Specialty Store. It includes entities, attributes, and relationships that should be included in the ERD based on the business case. The student is asked to draw the entities and relationships using Visio's crow's foot notation, show cardinality, identify foreign keys, and name the relationships in both directions. The final deliverable is an ERD in a Word document.
On the role of boundary spanners as a team coordination mechanism in organisa...Anh Nguyen Duc
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Human Care Systems provides comprehensive patient and HCP support programs for biopharm and medtech companies and provider and payer organizations in the rare disease market. We help organizations reach patient and HCP initiation, adherence and retention goals by integrating a proprietary intelligent stakeholder algorithm. The result is Real World Outcomes: optimized patient quality of life, HCP brand preference and brand ROI
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On the role of boundary spanners as a team coordination mechanism in organisa...Anh Nguyen Duc
Effective team coordination is essential for the success of global software projects. Boundary spanning is an important team coordination mechanism that has not been inefficiently explored in GSD literature. This paper presents a descriptive case study of how boundary spanner role and boundary spanning activities are adopted to resolve coordination gaps among organizationally distributed development teams. The qualitative data were collected and compared among four types of global software projects. Internal team’s recognition, inter- features technical expertise and task assignment are three common capacities. Task negotiation, conflict resolution, task- related information navigation and boundary object setups are common effective boundary spanning activities. We also identified some differences in coordinating a inter-firm and inner-firm project.
Human Care Systems provides comprehensive patient and HCP support programs for biopharm and medtech companies and provider and payer organizations in the rare disease market. We help organizations reach patient and HCP initiation, adherence and retention goals by integrating a proprietary intelligent stakeholder algorithm. The result is Real World Outcomes: optimized patient quality of life, HCP brand preference and brand ROI
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Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
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0091-9248678078
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Social Media Strategy and Tactics Across Multiple Brands – How Content Is Critical To Success - Presented to Atlanta Content Strategy Group on March 3, 2010. Includes discussion of Newell Rubbermaid's Graco Baby, Rubbermaid and Sharpie brands.
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DATABASE SYSTEMS DEVELOPMENT & IMPLEMENTATION PLAN1DATABASE SYS.docxwhittemorelucilla
DATABASE SYSTEMS DEVELOPMENT & IMPLEMENTATION PLAN 1
DATABASE SYSTEMS DEVELOPMENT & IMPLEMENTATION PLAN 19
Table of Contents
1. Database System Overview 3
1.1 Business Environment 3
1.2 Database system goals and objective 4
2. Entity Relationship Model 7
2.1 Proposed entities 7
2.2 Business rules 8
2.3 Entity–Relationship Model 9
2.3.1 Relationship Types 9
2.3.2 Normalization form 12
2.3.3 Benefit of using database design 14
3. Structured Query Language (SQL) Scripts 15
3.1 Data definition language (DDL) 15
3.2 Data manipulation language (DML) 16
3.3 SQL report 17
3.4 Benefit of using database queries 19
4. Database Administration Plan 20
5. Future Database System Implementation Plan 21
6. References 22
1.
Database System Overview
1.1 Business Environment
Office Depot, Inc is an American retail store company founded in 1986 and headquartered in Florida, United States. The company provides office and school supplies with 1400 retail stores and e-commerce sites. The supply includes everything to their customer like latest technology, core school and office supplies, printing and documenting service, furniture and other services like cell phone repair, tech and marketing service etc.
Recently there were too many complaints from existing and new customer that the online site is super glitch and lagging. Another customer posted that the delivery did not come on the scheduled day. And they cannot track down the order because the website does not have tracking information. Also when the website is down, customer service cannot help to see the order details either and therefore, they feel it’s frustrating to order online and therefore want to cancel the order. One other customer posted in the website grievance section that the “label maker” showed available in the stock even though it was out of stock when verified with the customer service representative. With every product not in stock, we lose opportunity of sale which costs the store. This not only affect customer but also affect company. We are so dependent on the data, most of the time staff has to correct accounting report, sales estimates and invoice customer manually which is very time-consuming in an excel sheet.
In order to solve above issues and avoid sales loss, Office Depot must have a database to store and maintain correct count of the products. This database will help inventory management i.e. tracking products, update inventory, find popular or less popular item, loss prevention, track inventory status and perform data mining. The staff can access this database via a computerized database. (Gerald H., Importance of inventory database retail)1.2 Database system goals and objective
The mission of the company is to become number one retail company by creating inclusive environment and great shopping experience where both customer and employees are respected and valued. To achieve the retail store mission, we are committed to provide secure and robust data base system for ou.
Document contains complete overview of SAP ERP and SAP Financial. Also contain complete process of SAP Financial organization structure including SAP Accounts payable process, SAP Account receivable process, Asset accounting process.
AimTo give you practical experience in database modelling, no.docxsimonlbentley59018
Aim:
To give you practical experience in database modelling, normalization and writing SQL statements to query a relational database
Assignment Summary:
The project specification details provided in this document and you must use only given specifications to come up with your solution. Make appropriate assumptions where ever required.
Please make sure that your group must meet your lecturer/tutor at least twice to update the progress of your assignment.
Background Information for Sample Database Project:
Australian Manufacturing Company (AMC) requires a database system to manage their stores, employees, products, suppliers, patrons and orders.
The following information has been gathered about current business activities of AMC.
AMC has many stores in different cities across Australia. Each store has unique store number and other details like name, contact details (phone number, email address and fax number) and location details (postal address composed of street number, suburb, state and postcode).
There are many departments within each store, for example, HR, accounts, finance and sales etc. each department is uniquely identified by department number. AMC also records department title, phone number and email address.
Each store has a number of employees. Each department is supervised by a department supervisor and each store is managed by a store manager who both are employees of AMC. Each department has a single supervisor only i.e. the department supervisor is also the supervisor for all the employees work within that department.
Each employee is referenced by unique employee number, name (first and last names), address, mobile number, email, TFN, salary and joining date. An employee’s salary is recorded differently as per his or her employment type. Employees can be employed as fulltime or casual basis. For a fulltime staff, annual salary is recorded and hourly rate for a casual staff.
Each store creates payslips for all employees work in that store on a weekly basis. As a minimum payslip number, no of hours worked, employee detail, store detail and gross pay are recorded.
AMC sales different products like fashion, health, beauty, electronics etc. Each product is characterised by product number, name, brand, description and price.
Each product can be supplied by one or more supplier and each supplier can supply one or many products. AMC also keeps appropriate details of their suppliers.
Each store maintains an inventory of their products available for sale. The quantity of each product available in store and the quantity ordered are kept.
AMC patron visits the store and shops in the store. Each customer is characterised by customer number, name (first and last names), mobile number and address.
A patron may place orders. An order contains one or many products at a time. A store keeps track of order number, order date, product(s) ordered and quantity ordered for each product.
2 | P a g e
The proprietors of AMC have ap.
1. CIS 336 CIS336 Week 2 iLab 2 Devry University
http://homeworkfox.com/tutorials/general-
questions/4388/cis-336-cis336-week-2-ilab-2-
devry-university/
General Questions - General General Questions
Lab two introduces the next step in creating a data model, the Entity Relationship Diagram (ERD). You
will be given a business scenario for a company named Clapham Specialty Store, which is a small
specialist grocery and delicatessen. The business specifications will outline a number of things about
the business, some of which will apply directly to the database you are being asked to model. There is a
table which lists the entities (tables) that will be needed for the database and related attributes
(columns) for each entity. There is also a column that lists specific information about the entity that
will be helpful in determining its relationship to other entities within the model. Be sure to include the
minimum and maximum occurrences of each relationship (cardinality) and to supply a name to the
relationship that will work in both directions. If there is not a single word that will apply, then supply a
separate name for each direction of the relationship. Narrative/Case Study TheClapham Specialty Store
is a small, specialist grocery and delicatessen. A new owner, John Balfour, who would like to expand
the store and improve its profits, has recently purchased the store. The store sells general groceries,
wines and liquors, and has a small deli counter. The store is open from 5:00 a.m. to 12:00 midnight.
Many of the customers are repeat customers who come in to buy products they forgot from their
regular grocery shopping expedition at the supermarket. The store sells about 3,000 different products
ranging from toilet cleaner to 2 oz. jars of caviar, and champagne to liverwurst. Each product is
displayed on a shelf on one side or the other of the aisle. The products arrive and their details (cost,
quantity, SKU number, package size, purchase date) are recorded in the back room before they are
displayed. The new owner wants to know which products the store sells most of and which are the most
profitable. The following is some general information about the company and its current processes. The
store has 3 cash registers. Between 3 and 7 employees will work at any given time, depending on the
time of day and how busy they are. An employee logs in to the register at the start of a shift and logs
out at the end. The name, address, Social Security number and other information is recorded for every
employee. All employees are paid weekly against an hourly rate which varies depending on their job
description. Each sale is identified by a Receipt No. and a timestamp (date and time) and consists of
sale items with a quantity and price recorded for each product. As a convenience for known customers,
they offer a local delivery service. Deliveries are only made to customers who are registered at the
store; walk-ins must record their name, address, and phone number before a delivery can be made to
them. John can find the cost of the goods from the accounts system. What John would like to have is a
point of sale system (POS) that records what has been sold to whom, by whom, for how much, and
when. Also, he needs to be able to record the delivery trips that are made, who makes the delivery, how
long the delivery takes, and the amount of the sale. There is concern at this point that the cost of
delivering the sales to customers is not worth the return on investment. Requirements: You have been
asked to develop a logical data model for Clapham Specialty Store based on the information given to
you by John and his staff. Through analysis of the nouns and verbs in the case study above, you have
accumulated the following entity, attribute, and relationship information shown in the table below. The
attribute list may not be complete. If you determine that additional attributes are needed to better define
an entity then you should add them. Entities Attributes and Relationships for Clapham Store: Entity
Attributes Relationships Employee ID Number, Last Name, First Name, Phone Number, Employee
Type ID An Employee can belong to any one of the three job categories, but can belong to one and
2. only one of the three. Employees have names and other contact information. Employee Type Type ID,
Description, Hourly Pay Rate An employee can be either a clerk, delivery person, or a supervisor.
Register Log Register Log Number, Register Number, Log In Time, Log Out Time, Employee ID Sales
are made using a register and can be tracked by the register log number. An employee must log into the
register before he/she can use it and must log out when finished with a shift at that register. An
employee may use more than one register during a period of work. Register Register Number, Register
Location Description, Register Serial Number The store has 3 registers: One located at the back of the
store and two located at the front of the store; one on the left and one on the right of the entrance.
Deliveries Delivery Number, Employee ID, Sales Receipt Number, Time the Employee Left and
Returned Relates to both the employee and the sale entities. This entity will help track deliveries. An
employee can make many deliveries but a sale is delivered by one and only one employee. Location
Location ID, Aisle, Side, Shelf Relates to product and identifies one or more areas of the store where
products are displayed. Product Product ID, Name, Package Size, Cost, Quantity on Hand (QOH), Last
Purchased Date, Reorder Minimum Identifies the products the store sells. One or more products can be
sold per sale. The quantity on hand allows John to determine his inventory levels. The reorder
minimum can be used to determine when the inventory level has reached a reorder point. Sale Receipt
Number, Sales Amount, Sale Date- Time A sale is identified by a single receipt. Sales are: made to one
or more Customers but only one customer at a time. made by one or more Register Clerks but only one
clerk per sale. recorded on one or more Registers but only one register per sale. delivered by one or
more delivery persons but no one sale can be delivered by more than one delivery person. Sold Items
Receipt Number, Product ID, Item Price, Quantity Sold Sale Item is part of sale and records product
sold per sale. Sale item must be able to associate multiple products sold on a single sales receipt.
Customer Customer Number, First Name, Last Name, Address, Phone Number A customer can be
associated with multiple sales, but any one sale is to one and only one customer. A sale can occur
without a customer registering in the system. Using MS Visio, develop an ERD that meets the
following guidelines: Draw the entities with their attributes. Indicate the relationships between the
entities using Crow's Foot notation. You will need to determine the cardinality and optionality for each
direction of the relationships. Some of the Foreign Key relationships are identified in the graph above
but not all. Be sure you identify and account for all Foreign Key relationships. Add a name (in both
directions) to the relationships. Remember, if you can verbalize the relationship in both directions then
you probably have a valid relationship. Deliverables The deliverable for this lab will be your completed
ERD as a single MS Word document using copy/paste from the MS Visio application and named
"lab2_solutions_yourname". L A B S T E P S STEP 1: Drawing entities and attributes Be sure to
include all of the entities that have been defined. You need to include at least the primary and foreign
key attributes where applicable in your diagram. STEP 2: Indication of all relationships Be sure that
you link all entities based on PK to FK relationships. There may be a case where you need to identify a
combination PK and if so make sure that all of the relationships involved are defined. Be sure that you
have set your Visio editor to show Crow's Foot notation. Also, be sure that you are defining the correct
cardinality for the relationships. STEP 3: Naming of relationships Do not accept the default naming
convention for your relationships in all cases. There may be some relationships where this is
applicable, but in most cases you will want to explicitly name the relationship. Be sure that you have
provided a verb phrase for both directions in the relationship. This is the end of lab #2