Mixing MySQL 32 and 64 bits with Qt 32 and 64 bits

[^NyAw^]

Hi,

The client architecture is independent of server architecture

"libmysql.dll" is 64 bit, so can the 32 bit Qt plugin be linked to this version? And what will happen when I try to use the same plugin against a 32bit MySQL Server?

What I want is to have the Qt plugin(32 and 64 bit) working with MySQL server that can be a 32 or 64 bit version.

Of course you need to have two versions of the plugin compatible with the architecture of the whole Qt.

Yes, I have the "4.8.1" and "4.8.1-x64" folders that contain the two platform versions.

Thanks,

[anda_skoa]

"libmysql.dll" is 64 bit, so can the 32 bit Qt plugin be linked to this version?

No

And what will happen when I try to use the same plugin against a 32bit MySQL Server?

Why would a client of a TCP based server care about any detail of the server?
That would be a very badly implemented protocol if that mattered.

Cheers,
_

[^NyAw^]

Hi,

So, when deploying a 64 bit edition, MySQL 64 bit. OK

I have another question. I'm using Qt Visual Studio Addin that have "QtCore4.dll" , "QtGui4.dll" , "QtSvg4.dll" and "QtXml4.dll" that are 32 bit versions of Qt libs. Can this produce some problems when debugging my 64 bit application on Visual Studio?

What I'm not able to do in this moment is to debug inside Qt source libs as I can do on 32 bit edition.

Thanks,