I have (maybe silly) question about NULL mask. I write a Delphi program
(for my study) related to Firebird 2.1.3 ODS.
After examining Firebird internals and some posts on firebird-devel,
I've done some tests. I have a table named TEST with two fields
TEST1 char(10) and
TEST2 char(10).
I've insert
On 4.4.2011 21:30, Norman Dunbar wrote:
> Hi Boris,
>
> On 04/04/11 19:08, dbori...@hotmail.com wrote:
>
>> I have (maybe silly) question about NULL mask.
> There are no silly questions!
>
>
>
>> First record NULL mask (Dpg_offset was 0x0FE0):
>> 01 FC
