insert into where not exists my sql code example
Example 1: if not exists insert sql
IF NOT EXISTS (SELECT * FROM EmailsRecebidos
WHERE De = @_DE
AND Assunto = @_ASSUNTO
AND Data = @_DATA)
BEGIN
INSERT INTO EmailsRecebidos (De, Assunto, Data)
VALUES (@_DE, @_ASSUNTO, @_DATA)
END
Example 2: mysql insert if not exists
INSERT IGNORE INTO companies
(id, full_name, address, phone_number)
VALUES
(1, 'Apple', '1 Infinite Loop, Cupertino, California', 18002752273);