Cuotes

How Can I do?

Execwait 'cmd /C "$mysql" -f -u root -e "GRANT USAGE,SELECT,INSERT,UPDATE,DELETE,CREATE,DROP ON organizer.* TO usuario@localhost IDENTIFIED BY 'usuario_pass' "'

I have problems with cuotes in usuario_pass

Thank you

Use ` for the outer quotes.
Also, cmd does not exist on Win9x.

So,
ReadEnvStr $R0 COMSPEC
nsExec::Exec `"$R0" /C "$mysql" -f -u root -e "GRANT USAGE,SELECT,INSERT,UPDATE,DELETE,CREATE,DROP ON organizer.* TO usuario@localhost IDENTIFIED BY 'usuario_pass' "`

Stu