10 Questions
In a database, what is an 'attribute' typically referred to as?
Column
What SQL statement is used to delete a row from a table based on selection criteria?
DELETE
What is the formal language supported by a database management system to describe the structure or format of a database?
Database Model
What does the basic rule state when representing data objects and their relationships in a database?
Use relationships instead of storing the same string data twice
What does a relation in a database represent?
Table with Tuples and Attributes
What is the primary method used to model data in relational databases?
Rows and Columns
Which of the following is a major Database Management System?
Oracle
What is the purpose of SQL in relation to the database?
Create, Retrieve, Update, Delete data
Which Database Management System is known for being simpler but very fast and scalable?
MySql
What is the purpose of the Insert statement in SQL?
To insert a row into a table
Explore the fundamentals of relational databases which store data in tables, allowing efficient data retrieval and management of relationships between tables. Gain insights into common database systems and their features.
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