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1. www.w3schools.com › sql › sql_aliasSQL Aliases - W3Schools

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   Learn how to use SQL aliases to give temporary names to tables or columns in a query. See how to create aliases with AS keyword, concatenate columns, and use aliases with spaces or multiple tables.

2. www.geeksforgeeks.org › sql-aliasesSQL | Aliases - GeeksforGeeks

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   Oct 31, 2023 · Aliases are the temporary names given to tables or columns for the purpose of a particular SQL query. It is used when the name of a column or table is used other than its original name, but the modified name is only temporary. Aliases are created to make table or column names more readable.

3. learnsql.com › blog › sql-aliasHow to Use Aliases in SQL Queries - LearnSQL.com

   learnsql.com › blog › sql-alias

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   May 18, 2021 · Learn how to use aliases to rename columns and tables in SQL queries for better readability and simplicity. See examples of aliases with JOINs, self-joins, and aggregate functions.

4. People also ask

   What are SQL aliases?

   • SQL aliases are used to give a table, or a column in a table, a temporary name. Aliases are often used to make column names more readable. An alias only exists for the duration of that query. An alias is created with the AS keyword. Actually, in most database languages, you can skip the AS keyword and get the same result:

   SQL Aliases - W3Schools

   www.w3schools.com/sql/sql_alias.asp

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   Can You alias a table in SQL?

   • In SQL, you can alias tables and columns. A table alias is called a correlation name, according to the SQL standard. A programmer can use an alias to temporarily assign another name to a table or column for the duration of the current SELECT query. Assigning an alias does not actually rename the column or table.

   Alias (SQL) - Wikipedia

   en.wikipedia.org/wiki/Alias_(SQL)

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   What are the arguments for alias name in SQL Server?

   • The following table explains the arguments in detail: Column_Name: The column name can be defined as the column on which we are going to create an alias name. Alias_Name: It can be defined as a temporary name that we are going to assign for the column or table. AS: It is optional.

   SQL | Aliases - GeeksforGeeks

   www.geeksforgeeks.org/sql-aliases/

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   Why are aliases used in select?

   • Notice that the table aliases have been used as a prefix to the column names in the SELECT clause. This is optional in many cases but is often required (if there are two tables with the same column name). It also helps to clarify which table a column exists in. The results are:

   SQL Alias: A Guide to the SQL Aliases and the SQL AS Keyword

   www.databasestar.com/sql-alias/

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5. www.datacamp.com › tutorial › sql-aliasHow to Use a SQL Alias to Simplify Your Queries | DataCamp

   www.datacamp.com › tutorial › sql-alias

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   Sep 6, 2024 · Learn how to use SQL alias to rename columns and tables in queries. See examples of SQL alias syntax, applications, and best practices for improving query readability and managing complex joins.

6. en.wikipedia.org › wiki › Alias_(SQL)Alias (SQL) - Wikipedia

   en.wikipedia.org › wiki › Alias_(SQL)

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   An alias is a feature of SQL that is supported by most, if not all, relational database management systems (RDBMSs). Aliases provide users with the ability to reduce the amount of code required for a query, and to make queries simpler to understand.

7. www.databasestar.com › sql-aliasSQL Alias: A Guide to the SQL Aliases and the SQL AS Keyword

   www.databasestar.com › sql-alias

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   Jun 10, 2023 · Learn what an alias is in SQL and how to use it with column and table names. See examples of SQL aliases with SELECT, INSERT, UPDATE, and DELETE statements.

8. www.tutorialrepublic.com › sql-aliasesSQL Aliases - Tutorial Republic

   www.tutorialrepublic.com › sql-aliases

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   In this tutorial you will learn how to specify a short alias name for a table or a table column within an SQL statement. Defining Table Aliases.