--- title: SQL Select Distinct Statement --- ## SQL Select Distinct Statement ### Introduction This keyword allows us to get lists of unique values in a column. This guide will demonstrate that. ### Full display of the data in the student table ```sql USE fcc_sql_guides_database; SELECT studentID, FullName, sat_score, programOfStudy, rcd_Created, rcd_Updated FROM student; ``` ```text +-----------+------------------------+-----------+------------------+---------------------+---------------------+ | studentID | FullName | sat_score | programOfStudy | rcd_Created | rcd_Updated | +-----------+------------------------+-----------+------------------+---------------------+---------------------+ | 1 | Monique Davis | 400 | Literature | 2017-08-16 15:34:50 | 2017-08-16 15:34:50 | | 2 | Teri Gutierrez | 800 | Programming | 2017-08-16 15:34:50 | 2017-08-16 15:34:50 | | 3 | Spencer Pautier | 1000 | Programming | 2017-08-16 15:34:50 | 2017-08-16 15:34:50 | | 4 | Louis Ramsey | 1200 | Programming | 2017-08-16 15:34:50 | 2017-08-16 15:34:50 | | 5 | Alvin Greene | 1200 | Programming | 2017-08-16 15:34:50 | 2017-08-16 15:34:50 | | 6 | Sophie Freeman | 1200 | Programming | 2017-08-16 15:34:50 | 2017-08-16 15:34:50 | | 7 | Edgar Frank "Ted" Codd | 2400 | Computer Science | 2017-08-16 15:35:33 | 2017-08-16 15:35:33 | | 8 | Donald D. Chamberlin | 2400 | Computer Science | 2017-08-16 15:35:33 | 2017-08-16 15:35:33 | | 9 | Raymond F. Boyce | 2400 | Computer Science | 2017-08-16 15:35:33 | 2017-08-16 15:35:33 | +-----------+------------------------+-----------+------------------+---------------------+---------------------+ 9 rows in set (0.00 sec) ``` ### Get list of fields of study ```sql SELECT DISTINCT programOfStudy FROM student; ``` ```text +------------------+ | programOfStudy | +------------------+ | Literature | | Programming | | Computer Science | +------------------+ 3 rows in set (0.00 sec) ``` As with all of these SQL things there is MUCH MORE to them than what's in this introductory guide. I hope this at least gives you enough to get started. Please see the manual for your database manager and have fun trying different options yourself.