activerecord/lib/arel/update_manager.rb · fb25f3ef2be5181c98a713a25503d9ed2e0454dc · Rails relative code / rails-deleted-2

Oct 18, 2021
4acb6660
Use nested queries when doing UPDATE in myslq and GROUP_BY and HAVING clauses are present. · 4acb6660
ignacio chiazzo authored Oct 18, 2021
```
MySQL does not support GROUP_BY and HAVING on UPDATE, we need to use a Subquery.
```
4acb6660
Use nested queries when doing UPDATE in myslq and GROUP_BY and HAVING clauses are present.
ignacio chiazzo authored Oct 18, 2021
```
MySQL does not support GROUP_BY and HAVING on UPDATE, we need to use a Subquery.
```