my table is
id_stuff | kd_insert | name_stuff | date_createdd
1 | 1 | example | 2018-01-01
i create the query in mysql like this
SELECT IF ((DATE_FORMAT(NOW(),'%Y-%m') > DATE_FORMAT(MAX(date_createdd),'%Y-%m')),
(
INSERT INTO tabless (name_stuff) VALUES ('stuff')
),
(
null
)
) FROM tabless GROUP BY id_stuff ORDER BY kd_insert
after i run, why i get some error like this
Error Code: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO tabless (name_stuff) VALUES ('stuff').
and how to create the right select with condition then insert
? thanks
I don't think it is possible to write insert statement like that. You can do this -
SELECT
if(
(DATE_FORMAT(NOW(), '%Y-%m')) > DATE_FORMAT(MAX(date_createdd), '%Y-%m'),
(@value = 'stuff'),
null
)
FROM
tabless
GROUP BY
id_stuff
ORDER BY
kd_insert;
INSERT INTO tabless (name_stuff) VALUES ('stuff');
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