get substring sql code example

Example 1: sql server substring

SELECT SUBSTRING('SQL Tutorial', 1, 3) AS ExtractString;

Example 2: sql substring

SUBSTRING(string, start, length)

Example 3: grab part of a string sql

SELECT 
    SUBSTRING('SQLTutorial.org',
        POSITION('.' IN 'SQLTutorial.org'));

Example 4: substring sql

SELECT SUBSTR(first_name, 0 , 3)
From employees;