@mb themes
I want to update the entire telephone numbers for the users to one single phone number , how can I achieve that in the phpmyadmin.
thanks

@mocody
Check this, can help a lot.
https://www.mysqltutorial.org/mysql-update-data.aspx

UPDATE [LOW_PRIORITY] [IGNORE] table_name
SET
    column_name1 = expr1,
    column_name2 = expr2,
    ...
[WHERE
    condition];