The SET datatype, like ENUM, is declared using a comma-separated list of quoted strings that define its valid
members.
mysql>
mysql> CREATE TABLE allergy
-> (
-> symptom SET('sneezing','runny nose','stuffy head','red eyes')
-> );
Query OK, 0 rows affected (0.01 sec)
mysql>
mysql> drop table allergy;
Query OK, 0 rows affected (0.00 sec)
mysql>
mysql>
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