Recent content by Zugg

Yes I know, but is it possible you could make a specific OracleSession version with the Commit procedure marked as virtual for my DOA version ?

Hello, I'm using DOA 4.1.3.1 and I have make a personnalized OracleSession component : TMyOracleSession wich herited from TOracleSession ( TMyOracleSession = class(TOracleSession) ) I want to prevent commit in some situations. I have declare a Commit procedure in TMyOracleSession (in public...

Synchronization is implicitly maintained because the main thread is waiting. With the windows API function AtlWaitWithMessageLoop, the main thread waits for the object to be signaled, meanwhile dispatching window messages as needed, so windows messages sended by Application.ProcessMessages are...

Hello, I'm working with DOA 4.1.2 in Delphi 2009 with Oracle 10gR2 (10.2.0.1.0) or Oracle 11gR2 (11.2.0.1). In order to not block my application, when I open a huge dataset, I'll do the TOracleDataSet.open in a thread: - Main thread start another thread - Main thread wait the end of this...

Thanks for this demo, I'll take a look to see how it works and compare it with my dll code.

Hi Marco, any news ? It seems that error is due to session reconnection: 1- OracleSession.Connected := true; 2- loading DLL and pass OracleSession in parameter in order to share the session between my application and my dll 3- close OracleSession in my application: OracleSession.Connected...

Hi, any news about local sort in DOA components without refetching records? regards, Zugg

Hi Marco, thanks for you reply. It is to possible to send me your test application (DLL program and the program using this DLL sending an OracleSession) in order to compare it with my complete program. Could you tell me with wich Oracle version, Delphi, DOA you have done your test ? -- Zugg

Hi, any news about this problem ? it's very important to solve it shortly. Could you tell me if a solution will be found and when ? thanks for your answer. -- Zugg

ok, thanks for this precision Marco. -- Zugg

Thanks for your answer. If I use the TOracleSession.Preferences.ForceWideStrignFields property to force TWideStringFields on all databases, it means that I must change all my TStringField to TWideStringField ? But if I do this change, my application will work both on Oracle 10g XE (with UTF8...

Hello Marco, Thanks for your reply. So if I understand, in 64 bits architecture I must allways install a 32 bits Oracle client to enable my application and PL/SQL developper to work properly. I thought that Windows will do this job : enable 32 bits application to dialog with 64 bits...

Hello, In my application developped in Delphi 2009, using DOA 4.1.2.0, I have an error in TOracleDataSet, TStringField are not correct, error indicates me that this fields must be TWideStringField instead of TStringField. All works perfectly in Oracle 10g (not express edition) with...

Hello, I have installed Oracle 11g : 11.1.0.7.0 64 bits en windows 2008 server and it seems that DOA components (4.1.2.0) and PL/SQL developper (7.1.5.1398) are visibly not able to found the Oracle path in windows registry : error when starting PL/SQL developper, and Access violation in...

Hi Marco, It would be nice if you could tell me if you are looking at my problem and if a solution could be found very quickly because I must deliver my development at the end of september... -- Hugues