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Question - Describe in your own words and illustrate with tables how relationships are represented in a relational database?
Give answer in detail with examples: no word limit.
Use technology and information resources to research issues in database systems. Write clearly and concisely about relational database management systems using proper writing mechanics and technical style conventions.
"Object-Orientated Databases will eventually supplant Relational Databases and RDBMSs as the predominant data storage / retrieval paradigm.
How big is a single interval in volts. Receivers have no choice but to decode the the binary sample value at the center of the interval. So, what would the received voltage of the sample be
design a database schema1 patient-patientid name dob2 doctor-doctorid name medlicensenumber phone3
Design an Relational Model (RM) model of a database (DB) that will be useful for each of the chosen enterprises and Implement the 2 enterprise relational DBs using either MySQL or SQLite
Summarize the difference between online transaction processing (OLTP) and online analytic processing (OLAP), and their relationship among business intelligence, data warehousing, and data mining.
Provide expression in relational algebra for each of the following queries: Give all the managers in database a 10 percent salary raise. Give all the other employees a 5 percent salary raise.
mention various steps required to draw an e-r diagram. draw an e-r diagram for student information system. mention all
One of the tenets of database development is to never permit developers to create or own objects during development. All objects are created by application owner and stored in that schema.
Assume that 30% of science students are majoring in biology. Would you consider to be novel with respect to rule? Describe. Calculate confidence and support of rule.
Write an application that creates a database named PhoneBook. The database should have a table named Entries, with columns for a person's name and phone number. Next, write an application that lets the user add rows to the Entries table,
hello good night what is the justification for utalizing database management system approach i3939m not
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