DV> select coalesce(:D,0) from RDB$DATABASE
select coalesce(cast( :D as integer),0) from RDB$DATABASE -- С уважением Кочмин АлександрFirebird Foundation associate member #257
DV> select coalesce(:D,0) from RDB$DATABASE
select coalesce(cast( :D as integer),0) from RDB$DATABASE -- С уважением Кочмин АлександрFirebird Foundation associate member #257