week four IT330 help

IT 330 Database Design and Management

Lab 4: Attach Database Write DML SQL

Objective:

· Confirm “AdventureWorks2012” database attachment

a. Attach the AdventureWorks2012 Database if it is not already attached

· Write DML commands such as:

· INSERT

· SELECT

· COMMIT

· UPDATE

· ROLLBACK

· DELETE

· Answer the questions

· Submit screenshots, SQL codes, and answers

Submission requirements:

· For all text and image submission(s), use MS Word, which is available to you within the Virtual Desktop Infrastructure (VDI).

· For all SQL code submission(s), use MS Word, which is available to you within VDI.

· For all diagram(s) submissions, use MS Visio, which is available to you within VDI.

· Note: If you need assistance on how to get started with this tool, go to the references section at the end of this document.

· If the submission is more than one file:

1. Name each item appropriately

a. For example: LAB2-ERD-yourName.vsd, LAB2-Questions-yourName.docx

2. Save each item in a single folder

3. This folder should also be named appropriately

a. For example: LAB2-yourName

4. Compress the folder

5. Submit the compressed file in Blackboard

LAB:

1. Confirm AdventureWorks2012 database has been attached. If the database is already attached, proceed to Step 2.

1a. if the AdventureWorks2012 database is not already attached:

i. Create a new folder called DBs on the C: drive

ii. Go to: http://msftdbprodsamples.codeplex.com/releases/view/55330

iii. Locate and download the “AdventureWorks2012_Data.zip” file

iv. Decompress the downloaded file. The will create a folder called “AdventureWorks2012_Data” that contains the following files:

a. AdventureWorks2012_Data.mdf

b. AdventureWorks2012_log.ldf

v. Copy both of the above files in the following location: C:\DBs

vi. Grant permissions for BOTH files to users following these instructions

vii. Attaching the database

a. Start Microsoft SQL Server Management Studio

b. When prompted, connect to the database engine clicking the “Connect” button

Your Computer Name or localhost

c. Right-click on the database and select “Attach”

d. Click the “Add” button

e. Navigate to data set, locate and attach the database, and then click on the OK button

Location: C:\DBs

Database name: AdventureWorks2012_Data.mdf

f. Confirm the database has been attached:

2. Write DML SQL queries and answer the questions:

a. Get the AdventureWorks Data Dictionary from technet.microsoft.com/en-us/library/ms124438(v=sql.100).aspx

b. Use the SELECT and the WHERE clause to find the, Name, ProductNumber, and ReorderPoint, where the ProductID is 356

i. Submit the SQL statement used to accomplish this task

ii. Submit the value for the following fields:

· Name

· ProductNumber

· ReorderPoint

iii. How many record(s) were listed?

3. Create two tables called YourName_STORES and SALES. Use the data dictionary below to create these tables.

TABLE	attribute	data type	Null?	Key
YourName_STORES	StoreCode	char(5)	Not Null	PK
	Name	varchar(40)	Not Null
	Address	varchar(40)	Not Null
	City	varchar(20)	Not Null
	State	char(2)	Not Null
	Zip	char(5)	Not Null
SALES	OrderNumber	varchar(20)	Not Null	PK
	StoreCode	char(5)	Not Null	FK (ref Table: YourName_STORES)
	OrderDate	date	Not Null
	Quantity	int	Not Null
	Terms	varchar(12)	Not Null
	TitleID	int	Not Null

a. Submit the SQL statements used to create these tables.

4. Add a record to the YourName_STORES table with the following information:

StoreCode = IT330, Name = Test_YourName, Address = 1234 Somewhere Street, City = Here, State = MA, Zip = 00333.

a. Submit the SQL statement used to accomplish this task.

b. Write an SQL statement to validate the record added in the previous step. Submit the SQL statement used to accomplish this task.

5. Add a record to the SALES table with the following information:

OrderNumber = TESTORDER, StoreCode = IT330, OrderDate = 01/01/2014, Quantity = 10, Terms = NET 30, TitleID = 1234567

a. What is the SQL statement you used to do this task?

b. Write a SQL statement to validate the record added in the previous step. Submit the SQL statement used to accomplish this task.

References:

The following is referenced from Microsoft:

Database Notations tap the full power of Visio

How to create a Crow's Foot ER Diagram

1. Open Microsoft Visio

2. Click the File menu, select New, then Database, and then Crow’s Foot Database Notation

1. Drag and drop Shapes onto Drawing to create Diagram

2. Double-click Entities to adjust properties such as Name, Column, and Primary Key

3. Double-click Relationships to adjust properties such as Name

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