A.1. Chapter 1
Name the most important element of a relational database and its components.
Answer: The table is the most important element of a relational database and it consists of rows and columns. A field exists at the intersection of a row and a column.
Which type of table relationship associates more than one record in a given table with more than one record in another table?
Answer: A many-to-many relationship associates more than one record in a table with more than one record in another table.
What type of key can be used to enforce referential integrity between two tables in a database?
Answer: A foreign key can be used to enforce referential integrity between two tables.
What are some reasons why using a spreadsheet is not a good alternative ...
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