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Variant data type
A special data type that can contain numeric, string, or date data as well as user-defined types and the special values
Empty and
Null. The
Variant data type has a numeric storage size of 16 bytes and can contain data up to the range of a
Decimal, or a character storage size of 22 bytes (plus string length), and can store any character text. The
VarType function defines how the data in a
Variant is treated. All variables become
Variant data types if not explicitly declared as some other data type.