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  1. How To View Hidden Folders
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  5. How To View Screen Shots Windows10

SQL CREATE VIEW Statement

In SQL, a view is a virtual table based on the result-set of an SQL statement.

A view contains rows and columns, just like a real table. The fields in a view are fields from one or more real tables in the database.

How to cut a track in logic. You can add SQL functions, WHERE, and JOIN statements to a view and present the data as if the data were coming from one single table.

If you view the Sun at sunrise or sunset, or through eclipse glasses or filtered telescopes, the Sun may appear yellow, orange, or red. But the Sun is actually white! To explore the various colors of the Sun, and find ways to determine what they are, see What Color is the Sun? View definition is - extent or range of vision: sight. How to use view in a sentence. Synonym Discussion of view.

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CREATE VIEW Syntax

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  1. 'The View' is the place to be heard with live broadcasts five days a week with Whoopi Goldberg, Joy Behar, Sara Haines, Sunny Hostin, Meghan McCain, and Ana Navarro. Watch weekdays at 11e 10c p on.
  2. By viewing your browsing history, you can choose to delete specific sites, or return to a webpage that you've already visited. In Internet Explorer, select the Favorites button. Select the History tab, and choose how you want to view your history by selecting a filter from the menu.
  3. A view is nothing more than a SQL statement that is stored in the database with an associated name. A view is actually a composition of a table in the form of a predefined SQL query. A view can contain all rows of a table or select rows from a table.
CREATE VIEW view_name AS
SELECT column1, column2, .
FROM table_name
WHERE condition;

How to format a hard drive on windows. Note: How to screenshot on a keyboard. A view always shows up-to-date data! The database engine recreates the data, using the view's SQL statement, every time a user queries a view.

SQL CREATE VIEW Examples

The following SQL creates a view that shows all customers from Brazil:

Example

CREATE VIEW [Brazil Customers] AS
SELECT CustomerName, ContactName
FROM Customers
WHERE Country = 'Brazil';

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We can query the view above as follows: So hot slot machine online.

Example

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The following SQL creates a view that selects every product in the 'Products' table with a price higher than the average price:

Example

CREATE VIEW [Products Above Average Price] AS
SELECT ProductName, Price
FROM Products
WHERE Price > (SELECT AVG(Price) FROM Products);
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We can query the view above as follows:

Example

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SQL Updating a View

A view can be updated with the CREATE OR REPLACE VIEW command.

SQL CREATE OR REPLACE VIEW Syntax

CREATE OR REPLACE VIEW view_name AS
SELECT column1, column2, .
FROM table_name
WHERE condition;

The following SQL adds the 'City' column to the 'Brazil Customers' view: Net entertainment slots.

Example

CREATE OR REPLACE VIEW [Brazil Customers] AS
SELECT CustomerName, ContactName, City
FROM Customers
WHERE Country = 'Brazil';
View
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SQL Dropping a View

A view is deleted with the DROP VIEW command.

SQL DROP VIEW Syntax

The following SQL drops the 'Brazil Customers' view:

Example

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Also found in: Dictionary, Thesaurus, Medical, Legal, Acronyms, Encyclopedia.
Related to in view of: in lieu of

in view of (something)

Taking into account something; considering something. In view of his good behavior, the parole board has decided to consider early release.In view of the mass shooting, the premier of the film was postponed.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

in view of something

in consideration of something; because of something. In view of the high cost of gasoline, I sold my car.I won't invite John to the meeting in view of his attitude.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.

in view of

2. Also, with a view to. Considering, in prospect or anticipation of, as in In view of their hostile relations, both countries began mobilizing, or Dan started saving money with a view to going to law school. [c. 1700]
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

in view of

See also: of, view

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American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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