Retrieves the number of digits to the right of the decimal point for the designated parameter.
public int getScale(int param)
Parameters
param
An integer that indicates parameter index.
Return Value
In integer that indicates the scale of the designated parameter.
Exceptions
Remarks
This getScale method is specified by the getScale method in the java.sql.ParameterMetaData interface.
This method gets column digits to the right of the decimal point. For types that do not have a decimal point, this method returns "0".