Question

so… same table. I’m working in phpMyAdmin.

If column A contains ‘thingOne’ then add ‘thingTwo’ to column B

UPDATE `table` SET tablefield = replace(tablefield,"your mom","my mom");

I can do find / replace.

For column B too, I want to add to what’s already there.

Answer 1

UPDATE `table`
SET columnB = CONCAT(columnB, 'thingTwo')
WHERE columnA = LIKE '%thingOne%'