select distinct * from table code example

Example 1: select count of distinct values sql

SELECT COUNT (DISTINCT column-name)  FROM table-name

Example 2: select distinct

SELECT DISTINCT ma_colonne
FROM nom_du_tableau

Example 3: DISTINCT SQL

SELECT DISTINCT column1, column1, ..... FROM TABLE
/*DISTINCT WILL NOT SELECT THE SAME VALUES IN SAME COLUMN*/

Example 4: query DISTINCT

SELECT DISTINCT Column_name FROM table_name;

Example 5: sql server select rows by distinct column

SELECT a.*
FROM emails a
INNER JOIN 
  (SELECT email,
    MIN(id) as id
  FROM emails 
  GROUP BY email 
) AS b
  ON a.email = b.email 
  AND a.id = b.id;

Example 6: sql distinct

#List unique values in the df['name'] column
df.name.unique()