information_schema.columns.numeric_precision_radix

Note:

If data_type identifies a numeric type, this column indicates in which base the values in the columns numeric_precision and numeric_scale are expressed. The value is either 2 or 10. For all other data types, this column is null.

Note:

If data_type identifies a numeric type, this column indicates in which base the values in the columns numeric_precision and numeric_scale are expressed. The value is either 2 or 10. For all other data types, this column is null.

Note:

If data_type identifies a numeric type, the base in which the values in the columns numeric_precision and numeric_scale are expressed (either 2 or 10). For all other data types, column is NULL.

Note:

Precision radix of approximate numeric data, exact numeric data, integer data, or monetary data. Otherwise, NULL is returned.