SQL

sql server substring

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

sql substring

-- substr(string, start, [, length ])
SELECT substr('Hello World', 1, 3) ;      -- Hel
SELECT substr('Hello World', 4, 5) ;      -- lo Wo
SELECT substr('Hello World', 4);          -- lo World
SELECT substr('Hello World', -3);         -- rld

sql substring

SUBSTRING(string, start, length)

substring sql

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

sql substring

SELECT SUBSTRING(your String here, Int Start, String length) AS OutPutString;