Hi,
I have a table with a field defined as double precision which defaults
to null, as per:

-> FieldX double precision default null

When I open the table containing this field, I receive an Econvert error
saying that it cannot convert null to floating point. The error comes
from the IB_Schema source. It only happens once, ie, if I open the table
a second time, there is no error. I expect that it happens only when IBO
is reading the db schema.
If I change the field to default to 0, no Econvert error occurs.
Am using IBO 4.2Ib, D7, Firebird 1.03, dialect 3.
I have never seen this error with floats.
Is this a bug in IBO? a Firebird issue? or should I not define double
precision this way/

Thank
René