Does Toad for Oracle support a 64-bit Oracle Client?
Toad for Oracle versions prior to 11.6 cannot support a 64-bit Oracle Client due to limitations in Delphi programming language used in some of Toads components.
Versions 11.6 and newer are fully 64-bit compliant. There is now a 64-bit installer that will support a 64bit bit Oracle client and a seperate 32-bit installer that supports working with a 32-bit client. Please download accordingly. Both installations support a 64-bit Windows environment.
For version 11.5 and older, only a 32-bit Oracle client is supported and must be installed. It will still support the 32-bit setup on a 64-bit Windows environment.
The latest version of Toad can be downloaded from the Support Portal.
The latest release notes can also be searched for and found on the Support Portal.