mysqldump and restore with special characters. øæåØÆÅ
Try to run with the following command:
mysqldump -u root -p database -r output.sql
instead of redirecting the output with arrow '>'
It took me Two days to find out I had the same problem and solved it when trying to export a database in arabic using mysqldump and each time you open the outputfile in notepad++ its encoding is in ansi and you need it to be utf-8 my code for export and import was as follows it turns out i was right but i was checking the database on the terminal but the terminal doesn't support encoding and i just tried checking it with phpmyadmin and its good don't try to open the file in notepad++ or just try your application directly it will work.
export command
mysqldump -uuser -ppassword --default-character-set=utf8 dbname > outputfile //or even if you use -r instead of > no difference
import command
mysql -uuser -ppassword --default-character-set=utf8 dbname < outputfille // please take in mind this does override existing database
This fixed the issue for me.
Import the double encoded input.sql
Export it again
mysqldump -h "$DB_HOST -u "$DB_USER" -p"$DB_PASSWORD" --opt --quote-names --skip-set-charset --default-character-set=latin1 "$DB_NAME" > output.sql
Import clean output.sql
How to restore the database double encoded by mysqldump