Sets or returns a byte value that is the maximum number of digits allowed in a numeric Field object.
The Precision property sets or returns a byte value that defines the maximum number of digits that a number (numeric value) can have in a Parameter object. This maximum number is also referred to as the degree of precision.
For Each objParameter In objCommand.Parameters
Response.Write objParameter.NumericScale & VBCRLF
Response.Write objParameter.Precision & VBCRLF
Next