Showing posts with label Update Table. Show all posts
Showing posts with label Update Table. Show all posts

Wednesday, June 21, 2017

MySQL Update Table Using Join Of Other Tables | MySQL Join Table On Update

UPDATE table1 AS t1 LEFT JOIN table2 AS t2 ON (t1.t2_id = t2.id)
SET t1.some_field = t1.some_field + 1 
WHERE t1.id in (1,2,3) AND t2.some_field = "SOME MATCH VALUE"