into outfile error

[Avelino F]

Hello,

After logging into mysql and selecting a database, I type select * from 
song into outfile 'data123.txt'; but receive the following error message:

ERROR 1045: Access denied for user: 'avelino@localhost' (Using password: YES)
mysql>

I made sure the user has full permissions to the database using the grant 
command. Any suggestions on what can be wrong?

Thanks,
Avelino