Unidac + RemObjects = Access violation

Discussion of open issues, suggestions and bugs regarding UniDAC (Universal Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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Joao Cadilhe
Posts: 27
Joined: Wed 30 Jan 2008 19:29
Location: Brazil

Unidac + RemObjects = Access violation

Post by Joao Cadilhe » Wed 06 Aug 2008 03:38

I'm having problems with my datasnap client application connected with remObjects "Vinci" (version 5.0.31.701) DatasnapServer.

I did some tests against Test table:

CREATE TABLE TEST (
TEST_ID INTEGER NOT NULL,
TEST_NAME VARCHAR(30) NOT NULL
);


1 - Testing against Firebird - Acess violation when try to insert, update or delete records. I don´t have problems when using ADO (dbGo), IBX or FibPlus in the application server against same firebird (2.1.1) database.
Unidac Firebird test DbMonitor screenshot (no insert SQL in SQL Execute):

Image

2 - Same Server and client application testing against SqlServer 2005 Express - no problem, all fine (correct insert SQl in SQL Execute).
Unidac SqlServer 2005 Express test DbMonitor screenshot:

Image

Can you help me?

Joao Cadilhe.

Plash
Devart Team
Posts: 2844
Joined: Wed 10 May 2006 07:09

Post by Plash » Mon 11 Aug 2008 07:04

Please send to unidac*devart*com a sample of client and server applications that demonstrates the problem.

Joao Cadilhe
Posts: 27
Joined: Wed 30 Jan 2008 19:29
Location: Brazil

Post by Joao Cadilhe » Tue 12 Aug 2008 09:34

Done.

Joao Cadilhe.

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