Precision is the number of total digits in the number. Scale is the
number of fractional digits.
For instance, a column defined as NUMERIC(10,3) should return
precision=10, scale=3. The error only occurs for a column defined as
NUMERIC (without precision or scale specified). Presumably, there is a
default precision and scale assigned to the column by postgreSQL, which
is not -1.
Sergio
Oliver Jowett wrote:
> Sergio Lob wrote:
>
>> Bug to report - For a numeric in a table defined by:
>> CREATE TABLE SERG (F01NUM NUMERIC) ;
>> , the precision and scale reported by ResultSetMetaData.getScale() and
>> ResultSetMetaData.getPrecision() are value -1
>
>
> What should they return instead in this case?
>
> -O
>
