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  1. www.w3schools.com › Sql › sql_distinctSQL SELECT DISTINCT Statement - W3Schools

    The SQL SELECT DISTINCT Statement. The SELECT DISTINCT statement is used to return only distinct (different) values. Example. Select all the different countries from the "Customers" table: SELECT DISTINCT Country FROM Customers; Try it Yourself »

    • Try It Yourself

      Edit the SQL Statement, and click "Run SQL" to see the...

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    • SQL WHERE Clause

      MySQL Exercise ... SQL HOME SQL Intro SQL Syntax SQL Select...

  2. stackoverflow.com › questions › 1641718database - How to select unique records by SQL - Stack Overflow

    With the distinct keyword with single and multiple column names, you get distinct records: SELECT DISTINCT column 1, column 2, ... FROM table_name;

  3. kajodata.com › sql › select-distinct-sqlSELECT DISTINCT w SQL | Podstawy SQL - KajoData

    14 wrz 2022 · SELECT DISTINCT w SQL. Instrukcja SELECT DISTINCT służy do zwracania tylko unikalnych (różnych) wartości w bazach danych SQL. Należy do podstaw SQL, więc powinieneś mieć ją opanować. Zobaczmy zatem jak działa SELECT DISTINCT w SQL.

  4. dev.mysql.com › doc › refmanMySQL :: MySQL 8.0 Reference Manual :: 15.2.13 SELECT Statement

    SELECT is used to retrieve rows selected from one or more tables, and can include UNION operations and subqueries. Beginning with MySQL 8.0.31, INTERSECT and EXCEPT operations are also supported. The UNION, INTERSECT, and EXCEPT operators are described in more detail later in this section.

  5. www.mysqltutorial.org › mysql-basics › mysql-distinctMySQL DISTINCT - MySQL Tutorial

    In this tutorial, you will learn how to use the MySQL DISTINCT clause in the SELECT statement to eliminate duplicate rows in a result set.

  6. www.geeksforgeeks.org › mysql-distinct-clauseMySQL DISTINCT Clause - GeeksforGeeks

    25 cze 2024 · The DISTINCT clause is used in a SELECT statement to remove duplicate rows from the result set. When applied, it ensures that only unique records are returned, eliminating any redundant data. This is particularly useful when you need to analyze or report on unique values within a dataset. MySQL DISTINCT Clause.

  7. www.mysqltutor.com › select-distinctSELECT DISTINCT - MySQL Tutorial

    The SELECT DISTINCT statement in MySQL is used to retrieve unique values from a specified column or combination of columns in a table. It is particularly useful when you want to eliminate duplicate rows from the result set.

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