numeric

The TINYINT data type is an exact numeric data type;

Six-character numeric passwords are dismayingly common, and the examples only go downhill from there.

Unallowed operand type for this function! Numeric operand or operand of date or time type expected.

In fixed scale extraction method, no matter choose which scale value, one but numeric and affirmatory, when exceeding change receiving the specified amount, the scale of extraction is indeclinable.