I am very new in Google app engine please help me to solve my problem
I have created one instance in Google cloud sql when I import SQL file then it shows me error like
i faced same issue you can try giving 'super permission' to user but isn't available in GCP cloud SQL.
The statement
DEFINER=
username
@`%
is an issue in your backup dump.
The solution that you can work around is to remove all the entry from sql dump file and import data from GCP console.
cat DUMP_FILE_NAME.sql | sed -e 's/DEFINER=
@
%
//g' > NEW-CLEANED-DUMP.sql
After removing the entry from dump and completing successfully you can try reimporting.