SQL database execution problems

1

sql 1044 - Access denied for user ‘root‘@‘localhost‘ to database ‘information_schema‘

problem ：navicat Import .sql An error occurred in the file
1044 - Access denied for user ‘root’@‘localhost’ to database ‘information_schema’
Import .sql file
There are the above problems ：
It may be that the database is not opened so that .sql File import to information_schma database

The right way ：
New database -> Open database （ The database turns green, as shown in the following figure ）-> perform sql file -> Select the coding method in general utf-8 Format -> perform