Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Assignment
Select at least three classmates whose diagrams and queries sound . Write DML statements for each query and post them as replies to your classmates. Do not use a query generator or graphical tool to write these; write them on your own and test them in your chosen DBMS before posting. Try to pick classmates whose requirements have not been answered.
Attachment:- Query-Three-Classmates-Database-Step-Two.rar
for each of these you have to give a convincing argument as to why the stated claim is true. it is not enough just to
Select database management system (Oracle, SQL Server, MYSQL, etc) and identify the data types and sizes for all attributes
Convert the Video Centers of Europe, Ltd., entity-relationship diagram in Exercise 2.2 into a well structured relational database. Convert the Central Hospital entity-relationship diagram on the next page into a well-structured relational database.
Find the name of each publisher containing the word and.
Prepare a memorandum examining use of databases in organization. Write database applications are used: Microsoft Access, DB2, Oracle, etc.
Provide a brief synopsis analyzing the detailed requirements of your prototype database design. Design a database prototype that includes diagrams, data dictionary, design decisions, limitations, etc.
Discuss what normalization is and why it is important. Describe (in at least one paragraph) what ACID is and why it is important for databases.
Excel Data Analysis and Interactive Exercise- Create an Area Chart in Excel with this data having all continents as data series, and the Years as X-Axis.
Display total number of employees for each salary within each job title. Columns should include Job Title, Salary, and 'Total Employees'.
In order to move forward, the local university will need to develop a data model that will retain student records and perform various data extract transform and load (ETL) processes.
1.Write two to three paragraphs answering each of the following questions: a What are the three types of database critical events that can trigger the database recovery process? Give some examples for each one. b List and discuss the four transacti..
Prepare an entity relationship diagram which models your proposed design. Write the SQL statements to create the database tables, relationships and populate each table with at least 10 records per table, where applicable
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd