ABA 630 SAFMEDS Wk 5

Define Normalization & Normalize the following table to 3NF using excel

Draw an E-R diagram for this situation.

Using Figure P7.1 in the text as a guide, write the SQL/DDL to create the Job and EMPLOYEE tables. Note the cardinality requirements for the relationship indicates a foreign key and values are required. Write the SQL commands to add the first three records to the JOB table and the first three records to the EMPLOYEE table. a. What happens if you create the EMPLOYEE table before the JOB table? Why? b. What happens if you add an employee record with a JOB _CODE not present in the JOB table? Why?

Design an E-R model for garage repair shop based on the following order form: DATE: UTD WORK ORDER #: GARAGE REPAIR ORDER NAME ACCOUNT SIGNATURE WITH AUTHORITY FOR ACCOUNT DEPARTMENT EXTENSION DESCRIPTION OF PROBLEM LICENSE * MILEAGE YEAR MAKE MODEL QTY PART NO. PARTS UNIT PRICE SERVICES PERFORMED (1) Labor SUBLET (2) Parts MECHANIC SIGNATURE UTD Labor TOTAL PARTS & LABOR Revised 8/oe

Explain the diagram

Draw an Entity Relationship Diagram (ERD) based on the flat files that have been supplied. Your ERD must incorporate all the entities and attributes supplied, as well as establishing the relationships between the entities

From the DFD Level 0 diagram provided, create a USE case diagram out of it, please use the use case diagram format provided.

Write the resulting relations based on the following ER diagram Like_Group N Customer N name N name address Group Like_Artist amoun t N name Classify Artist year N birthplace 1 title style age type Artwork N Paints price

The "Annual_Sal" attribute in the "BOOK" Entity type is considered as: Main Sub Annual Title ISBN Author Sal ВОK O 1. Key Attribute O 2. Stored Attribute O 3. Derived Attribute O 4. Multi-Valued Attribute 10 The "Title" attribute in "R OOK" Entity Tyne is considered as:

Write out a relational schema for the following ERD

Please need help to explain the Process of Diagram

convert ER diagram to relation model

Decompose this diagram into a set of diagrams in 3NF.

Problem: Transform the table into 1NF, 2NF, and 3NF. subject Advanced student_number firstname 035-20130-0205 term lastname year 2016-2017 program BSIT 2nd Database Mairo Eli Systems Management Information 035-20130-0205 Systems Systems Analysis and 035-20130-0205 Design 2016-2017 2nd BSIT Mairo Eli 2016-2017 2nd BSIT Mairo Eli

answer a and b questions below Examine the table shown below. This table represents the hours worked per week for temporary staff at each branch of a company   staffNo branchNo   BranchAddress name position hoursPerWeek S4555 B002 City Center Plaza, Seattle, WA 98122 Ellen Layman Assistant 16 S4555 B004 16 – 14th Avenue, Seattle, WA 98128 Ellen Layman Assistant 9 S4612 B002 City Center Plaza,Seattle, WA 98122 Dave Sinclair Assistant 14 S4612 B004 16 – 14th Avenue, Seattle, WA 98128 Dave Sinclair Assistant 10   a. Identify the functional dependencies represented by the data shown in the table. State any assumptions you make about the data (if necessary   b. Using the functional dependencies identified in part (b), describe and illustrate the process of normalization by converting Table 1 to Third Normal Form (3NF) relations. Identify the primary and foreign keys in your 3NF relations.

Explain what principles of dimensional modeling this fact table violates

translate the following ER diagram into the appropriate relational schema(s):

I want Activity Diagram  Sequence Diagram,  Analysis Diagram for this module, please

topic: Restaurant required outputs d. relationship diagram

Do the tables in figure 1entity exhibit entity integrity? Why or why not?

Show the customer ID and name for all the customers who have ordered both products with IDs 3 and 4 on the same order.

Determinant in an entity or table is a field that     depends on other fields     determines other fields     determines the price for a product     is not necessary in a table