Urgent: Another Error with UniDAC and Oracle 8
Posted: Tue 16 Nov 2010 14:10
Hi,
today I installed UniDAC 3.50.0.13, because I want to fix the error in the post http://www.devart.com/forums/viewtopic.php?t=19288. Okay, this error is away, but there is still no way to use UniDAC with Oracle 8.0.5. Please try this code:
procedure TForm1.Button1Click(Sender: TObject);
var MyUniTable : TUniTable;
begin
MyUniTable := TUniTable.Create (self);
MyUniTable.Connection := UniConnection1;
MyUniTable.TableName := 'CUSTOMERS';
MyUniTable.Open;
//...
end;
UniConnection1 is connected successful, but MyUniTable.Open failed with message
"ORA-00904: invalid column name".
You can also try: UniDac\Demos\UniDacDemo\UniDacDemo.dpr. Here comes the same error.
I tried this with Delphi 7, Oracle 8.0.5 and UniDac Prof 3.50.0.13.
I'm not amused. Until version 3.0 UniDAC works fine. I was very pleased with UniDAC in the last two years. But now I think that the basic functions of UniDAC are untested in version 3.5. And I have not the time to be a beta-tester for DevArt!
For your information: In my projects I have about 1.500 TUniTables. I cannot set KeyFields or OrderFields manually. UniDAC 3.5 must work like 3.0!
What can I do? Another downgrade to 3.0?
Thanks in advance for any information.
Kind regards,
Gerd Brinkmann
invent GmbH
today I installed UniDAC 3.50.0.13, because I want to fix the error in the post http://www.devart.com/forums/viewtopic.php?t=19288. Okay, this error is away, but there is still no way to use UniDAC with Oracle 8.0.5. Please try this code:
procedure TForm1.Button1Click(Sender: TObject);
var MyUniTable : TUniTable;
begin
MyUniTable := TUniTable.Create (self);
MyUniTable.Connection := UniConnection1;
MyUniTable.TableName := 'CUSTOMERS';
MyUniTable.Open;
//...
end;
UniConnection1 is connected successful, but MyUniTable.Open failed with message
"ORA-00904: invalid column name".
You can also try: UniDac\Demos\UniDacDemo\UniDacDemo.dpr. Here comes the same error.
I tried this with Delphi 7, Oracle 8.0.5 and UniDac Prof 3.50.0.13.
I'm not amused. Until version 3.0 UniDAC works fine. I was very pleased with UniDAC in the last two years. But now I think that the basic functions of UniDAC are untested in version 3.5. And I have not the time to be a beta-tester for DevArt!
For your information: In my projects I have about 1.500 TUniTables. I cannot set KeyFields or OrderFields manually. UniDAC 3.5 must work like 3.0!
What can I do? Another downgrade to 3.0?
Thanks in advance for any information.
Kind regards,
Gerd Brinkmann
invent GmbH