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Hello,



I was testing my applications with the brand new release of Firebird 2.0x series, the version 2.05. I can connect with the DB but it fails when I do a SQL command like this:

SELECT CURRENT_TIMESTAMP AS server_time FROM RDB$DATABASE

I got an 'access violation' error. Looking at the error log it seems the problem is in 'UncachedGetColumns' call that belongs to 'ZDbcInterbase6Metadata.pas' unit. I don't know whether this is an issue like the one appeared when version 2.1 of Firebird was released.

Anyone else experienced this behavior?


Regards.

I've never do a query like that, anyway tomorrow I'll do a try with Firebird 2.1.1

Do you use Firebird embedded or server? Linux or Windows?

Hello, Seawolf,



This problem occured with the new Firebird 2.05. With Firebird 2.1.1 it doesn't occurs!

I use Firebird SuperServer on Windows Server.


Thanks for your attention.

I have the same problem with Firebird 2.0.5 both embedded and SuperServer.
But the same code works as expected using FB 2.1.1 and 2.0.4

Anyway I'll do more tests.

After update to 2.05, I started getting this error too (exception)!
I think Firebird team have changed samething in this new release.

I try with a new installation of firebird 2.0.5 and zeosLib 6.6.4

no problem to open a zconnection
no problem open a zquery with this SQL

I use alias to connect to database, and you?

I didn't use aliases (even on 2.04).
I tried both embedded and SuperServer.

That's really wierd.

tflessak wrote:I didn't use aliases (even on 2.04).
I tried both embedded and SuperServer.

That's really wierd.

try to copy firebird\bin\fbclient.dll to

<system32\fbclient.dll
<system32\gds32.dll

I'm not sure that it's changed... but try it...

Hello, fcodebue,



I already do that on all PCs. To no avail. Looks like Firebird 2.05 changed something in the protocol.

Thanks.