What operator to add data to a SQL cell?

Question

MySQL

There is a cell. Let with the TEXT attribute.
Which operator can add data to it? Do not overwrite, namely add?
We have
text1
Add
text2
Result
text1text2
Thank you!

Answer 1

UPDATE myTable SET field = concat(field, 'text2')

Answer 2

https://stackoverflow.com/questions/3765631/how-ca...