Sorry if it double posts, the first one seems to have vanished...
How can I test that a text variable has a value that represents a valid data
type, other than writing something like: variable IN ('integer', 'text',
'float'...)?
Есть вопросы? Напишите нам!
Соглашаюсь с условиями обработки персональных данных
✖
By continuing to browse this website, you agree to the use of cookies. Go to Privacy Policy.