Question

I have two tables. I want to UPDATE table1 when table1.MODEL = table2.MODEL:
This currently updates (0) zero rows, what am I doing wrong?

UPDATE table1 t1
 INNER JOIN table2 t2
      ON t1.MODEL = t2.MODEL
SET t1.LINK = t2.LINK

This should in theory set table1.LINK to table2.LINK where table1.MODEL = table2.MODEL but it updates zero rows.

Answer 1

Try using

UPDATE table1, table2
SET table1.link = table2.link
WHERE table1.model = table2.model

Hope it helps…