Answers for "mysql if null then 0"

mysql return 0 if null

SELECT IFNULL(field, 0) AS field FROM products WHERE id = 1

SELECT IFNULL(SUM(field), 0) as field FROM products

Posted by: Guest on December-12-2020

mysql where value is null

SELECT *
FROM contacts
WHERE last_name IS NULL;

Posted by: Guest on April-09-2020

mysql if null

IFNULL(MAX(EMAIL), "[email protected]") as email

Posted by: Guest on September-30-2019

check if value is null mysql

SELECT * from TABLE where CODE IS NULL OR CODE!='C'

Posted by: Guest on March-17-2020

Code answers related to "mysql if null then 0"