>-----Original Message-----
>From: Mindaugas Kavaliauskas [mailto:dbto...@dbtopas.lt]
>Sent: Monday, September 28, 2009 5:28 PM
>To: Harbour Project Main Developer List.
>Subject: Re: [Harbour] 2 ask on SQL Server in one time.
...
>> This happens only in sqlmix.
>> It's hard to describe, and probably Developers tests with
>real sql server are needed.
>
>It would be very helpful if you can write a self contained sample.
I guess I draw erroneous conclusions.
App hangs when from ask is one record with structure after HB_VALTOEXP(
DBSTRUCT()) :
{{"ID_KLIENT", "I", 10, 0},
{"NIP", "C", 20, 0},
{"NIP_FMT", "C", 20, 0},
{"REGON", "C", 20, 0},
{"NAZWA", "C", 300, 0},
{"NAZWA_SUFFIKS", "C", 20, 0}, // null
{"ULICA", "C", 200, 0},
{"NR_DOM", "C", 50, 0},
{"NR_LOK", "C", 50, 0}, // null
{"MIASTO", "C", 200, 0},
{"KOD_POCZT", "C", 20, 0},
{"TELEFON", "C", 50, 0}, // null
{"FAX", "C", 50, 0}, // null
{"UWAGI", "C", 500, 0}, // null
{"WSK_REJESTRU", "C", 3, 0},
{"ID_SYSTEM_ZRODLOWY","I", 10, 0},// null
{"ID_GRUPA", "I", 10, 0}, // null
{"ID_PKD", "I", 10, 0}, // null
{"ID_ZEWNETRZNY", "I", 10, 0},
{"TELEFON2", "C", 70, 0}, // null
{"WOJEWODZTWO", "C", 100, 0}, // null
{"POWIAT", "C", 100, 0}, // null
{"ZATRUDNIENIE", "C", 50, 0}, // null
{"EMAIL", "C", 80, 0}, // null
{"WWW", "C", 255, 0}, // null
{"BRANZA", "C", 90, 0}, // null
{"CENTRALA_ODDZIAL", "C", 1, 0}, // null
{"ZRODLO_PROSPEKTU", "C", 1, 0}, // null
{"BSA", "I", 3, 0},
{"HURT", "I", 3, 0}, // null
{"STAT_PROSPEKTU", "I", 10, 0}} // null
And in some fields are null contents.
Pprobably, because code :
for n := 1 to fcount()
? field( n), fieldget( n)
end
Work very nice ( NIL is displayed on NULL contents).
Select from this table with another "where" I can correctly display with
Browse(), even as they are null value..
But the phenomenon gpf with pair tbrowse()/dbCloseAll() is in my
einwironment reproducible.
Now I focus on how to get around it, because I do not know how to make a
small example (self contained), without a sql server.
Regards,
Marek Horodyski
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