Also, if I modify a record that was previously recorded directly from the DB, the email field with a value is deleted as soon as I click on the Save button.
Welcome Roberto!
A few things....
Is the pattern set differently?
Also, how are you passing the email value in?
{{email.value}}?
Are you Submitting the form or using another Event handler?
Any more screenshots? What does the form data look like before being submitted {{yourform.data}}, etc..
@Roberto_Torres , looking at the mysql insert statement the value for email is NULL. So there is something going wrong passing the data from the form or field to the statement.
Can you post your mysql query which should insert the data?
Thanks Marc, I'd just found out the problem searching for the query within Retool. The name of the field name didn't exist. So I changed it and it worked!