Zeoslib Portal

Hi,
Everytime I try to delete a record I get this error "Cannot update this query type". I am using D2010 Pro and Zeos Alpha.716.

Thanks.

Hello,

All dlls are 8.4.1. I'd even tried an older post http://zeos.firmos.at/viewtopic.php?t=2156 and so I avoided the call of disconnect event, but no way.

Thanks.

Hi,
Copy all required dlls
k5sprt32.dll
krb5_32.dll
libeay32.dll
libiconv-2.dll
libintl-8.dll
libpq.dll
ssleay32.dll
gssapi32.dll
comerr32.dll
to windows\system32 folder. And it should work.

Hello,
It could be linked to a DBGrid too, did you check that?

Hi,
Did you try ZSQLProcessor?

Well, it seems that it's a Postrgres issue and not Zeos ...the Disconnect event sends a command to the server and the access violation happens, thanks anyway.

What about the Indy HTTP component, just try to make your own TCP/IP connection via indy components and send your queries to the server and vice versa.

Hi,
What do you mean by unidirectionnal? Just reads and does not write? If so, just set the ReadOnly property of TZQuery to True, or use the predefiened item the TZReadOnlyQuery.

Hi,
Blobs and strings are two different data types; blobs are for binary large objects that means images, files etc... and strings are varriable chars like "hello", so can't do that!

Hi all, I am about to simulate a server down with my app (a way to handle the connection). So, I failed to call MyConn.Disconnect with postgres while it worked fine with mysql. The error message is: "Access violation at address 02BC7D52 in module 'libpq.dll'. Write of address FEEEFEEE." I ...