A user executes the statement; PURGE BINARY LOGS TO 'mysql-bin.010'; What is the result?（）

A. It deletes all binary log files, except 'mysql-in.010'

B. It deletes all binary log files up to and including 'mysql-bin.010'

C. It deletes all binary log files before 'mysql-bin.010'

D. It deletes all binary log files after 'mysql-bin.010'