15 Questions
What is the main job of a Database Management System (DBMS)?
Organizing and retrieving data in a convenient and efficient way
Which of the following is an application of a database according to the text?
Tracking production, inventory, and orders in manufacturing
What type of information does a DBMS handle in the context of accounting?
Payments, receipts, account balances, and financial details
In which sector does a DBMS manage customer info, accounts, loans, and transactions?
Banking
What is the primary function of a DBMS in the context of online retailers?
Tracks sales, online orders, generates recommendation lists, and maintains product evaluations
What is the primary purpose of a database system?
To efficiently manage and organize data to avoid redundancy and inconsistency
In a typical file processing system, what was a significant drawback?
Data redundancy and inconsistency
What problem did the university face due to data isolation in the 1960s?
Difficulty in accessing data
Which sector primarily records calls, generates bills, and maintains balances on prepaid calling cards?
Telecommunication
What role do databases play in our daily lives with the Internet revolution?
Significant role in online bookstores, banking websites, and more
What did database systems help organizations to avoid with the advance of technology?
Data redundancy and inconsistency
Why was it difficult to retrieve specific information in a typical file processing system?
Retrieving specific information required new application programs
Which major software companies incorporate databases into their product lines?
Oracle, Microsoft, and IBM
What kind of information does the finance sector primarily store in databases?
Information about holdings, sales, purchases of financial instruments, and realtime market data
What did more people directly interact with as technology advanced?
Databases
Explore the fundamentals of a Database Management System (DBMS), which acts as a digital librarian for organizing and retrieving data efficiently. Learn about the importance of DBMS in storing and securing vital business information.
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