Answers for "mysql return 0 if null"

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 select if zero

SELECT IF((SELECT CASE WHEN 1>0 THEN 'true' ELSE 'false' END),'true','false');

Posted by: Guest on October-29-2020

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