I'm trying to update users within a table, that have rank 3 in another table. Here's an example:
t1:
id respect activity_points
1 10 1200
2 10 700
3 10 90
t2:
id rank
1 3
2 1
3 1
I'm trying to update 'respect' in table1 where rank is equal to 2 or above, from table2.
Thanks in advance :)
I think you are looking for the SQL answer not PHP and assuming that t2.id is id that maps to the id in t1
update t1
inner join t2 on t1.id = t2.id
set t1.respect = (t1.respect + 5)
where t2.rank >= 2
Query : update t1 set respect=newvalue where id
in ( select id from t2 where rank > 2 )
UPDATE t1 SET respect = 'your value' WHERE id in (
SELECT id FROM t2 WHERE rank >= 2
)
or
UPDATE t1 SET respect = 'your value' WHERE id = (
SELECT id FROM t2 WHERE rank >= 2
)
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