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2 years ago

Database queries is an example of

Computers and Technology

1 answer:

storchak [24]2 years ago

8 0

Answer:

A query in a database is a request for information stored within a database management system (DBMS), which is the software program that maintains data.

SQL(Structured Query Language ( is a standard language for storing, manipulating, and retrieving data in database.

Five types of SQL queries are:

1) Data Definition Language (DDL).

used to define and modify the structure of a database.

2) Data Manipulation Language (DML).

used to manipulate (change) the data in the database.

3) Data Control Language(DCL).

used for access control and permission management for users in the database.

4) Transaction Control Language(TCL).

used for maintaining consistency of the database and for the management of transactions made by the DML commands.

5) Data Query Language (DQL).

used for performing queries on the data within schema objects.

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Fantom [35]

Answer:

D) x=8

Explanation:

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3 years ago

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Word processing programs have different view options that you can use depending on the tasks your performing

inysia [295]

Answer:

Microsoft Word has five types of views for a document, and there are a different set of advantages with each of them. There is a full-screen reading option, print layout, web layout, Draft and the Outline, and you can find what purpose they server through their name. And you can change the views of a document in two ways. You can either hit the View tab or you can select a certain view from the View tab. Or you can make use of the view button which is next to the zoom slider, which you can see at the bottom right section of the work space. Let's have a look at each of them now.

Explanation:

Word Views

The Print Layout View

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Web Layout View

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Outline View

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3 years ago

Which Operating System is used most often in households?

pshichka [43]

Answer:

Windows

Explanation:

Windows are one of the most popular household os.

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2 years ago

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Which of the following statements is TRUE? C++ functions can return a value of type array if it is returned as a base address va

lesantik [10]

Answer:

The answer to this question is "C++ functions can't return array type value".

Explanation:

In C++ language the method is a collection of declarations executing a process together. It is a statement, that tells the compiler to return and accept parameters of a function. In C++, it includes many standardized functions, which can be called by the software, and other choices were wrong, which can be described as follows:

In c++ function can't return array type always.
function is not address based.
If array is local to function, but function will not return array value.

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3 years ago

CODEHS 3.5.4 Obi-Wan Says

Likurg_2 [28]

The program receives inputs for the name, number of droids and wookiees a user wants and displays the information as a complete sentence. The program written in python 3 goes thus :

name = input('Enter name : ')

# prompts user of name

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A sample run of the program is attached

Learn more : brainly.com/question/25506437

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2 years ago