Ch 7 test & 8 review

What is the general term for software that creates and manages databases?

Which of the following is found in one or more columns of data and contains a unique identifier for the row?

Data that doesn't follow a clear pattern.

A software developer wants to add a custom Google Map to a customer's website. Which would the developer use?

A structured set of data held in a computer, usually in a way that is accessible by multiple concurrent users.

Which of the following can be used by a programmer to debug code?

Which of the following BEST describes a flowchart?

Database commands that modify the records within the database

A computer language that makes relational databases work.

LContains all the elements that will be presented on the screen.

A method of accessing a database using forms that allow users to interact with the database.

a logic component that will allow the user to enter a series of values. Which of the following would BE best for this?

Which of the following describes the procedural, or imperative, programming paradigm?

Which of the following makes it easier for users to enter data into their tables?

Which of the following database objects provides a summary of data?

A data structure in a relational database that is comprised of fields (columns) and records (rows).

What is the main benefit of using a relational database?

In a relational database table, columns are better known as ________________.

Which database object is essentially questions that we can ask the database?

Makes website elements interactive

A design technique that organizes data in a database in an optimal way

A software developer wants to provide a compiled executable program to a customer. Which would work for them?

Alan, a programmer, needs to create an interactive web page. Which type would he MOST likely use?

A developer is creating a program that will store a customer's latest order number. The value will change for each order

Adds colors, fonts, and other design elements to website

Which programming language type is the most basic human-readable and closest to actual machine language?

A programmer is creating an app that needs to store a value indicating if the user is logged in or not. Which is used?

A customer ID to uniquely identify each customer record BEST describes which customer ID fields?

Which of the following DBMS programs is open source?

Which of the following should not be used as a primary key in a table?

Which of the following programming models are built from class templates that have properties, attributes, and methods?

Creates website structure and content

A programmer has created specific statements, including conditional loops to accomplish a task. What has she created?

WWhich of the following is a programming identifier that would be used to define values that don't change?

A value that's used to identify a record from a linked table is called a ________________.

In object-oriented programming, which of the following concepts is used to describe properties?

accessing a database using a graphical user interface that allows users to select what actions they want to perform

Lets the browser know that it should interpret the document

Contains the title of the web page, links to stylesheets, and metadata to help search engines find the page.

Which of the following describes the purpose of a foreign key?

A developer is creating an application that requires a value to be stored with decimal precision. Which is used?

Database commands that change the structure, or schema, of the database.