How can we check if the MySQL CHAR() function returns a binary string by default?

With the help of the CHARSET() function, we can check which string is returned by the MySQL CHAR() function. The following result set will demonstrate it -

mysql> Select CHARSET(CHAR(85));
+-------------------+
| CHARSET(CHAR(85)) |
+-------------------+
| binary            |
+-------------------+
1 row in set (0.00 sec)

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