dbExpress driver for Oracle Compatibility

Oracle Server Compatibility

dbExpress driver for Oracle supports Oracle servers: 12c, 11g, 10g, 9i, 8i, 8.0, including Oracle Express Edition 11g and 10g.

dbExpress driver for Oracle supports both x86 and x64 versions of the following Oracle Clients: 12c, 11g, 10g, 9i, 8i, 8.0.

Note that support for x64 versions of Oracle Clients is available in Delphi and C++Builder for 64-bit Windows.

IDE Compatibility

The following development environments are supported by the dbExpress driver:

  • Embarcadero RAD Studio 10.1 Berlin
    • Embarcadero Delphi 10.1 Berlin for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi 10.1 Berlin for MacOS
    • Embarcadero C++Builder 10.1 Berlin for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder 10.1 Berlin for MacOS
  • Embarcadero RAD Studio 10 Seattle
    • Embarcadero Delphi 10 Seattle for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi 10 Seattle for MacOS
    • Embarcadero C++Builder 10 Seattle for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder 10 Seattle for MacOS
  • Embarcadero RAD Studio XE8
    • Embarcadero Delphi XE8 for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi XE8 for MacOS
    • Embarcadero C++Builder XE8 for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder XE8 for MacOS
  • Embarcadero RAD Studio XE7
    • Embarcadero Delphi XE7 for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi XE7 for MacOS
    • Embarcadero C++Builder XE7 for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder XE7 for MacOS
  • Embarcadero RAD Studio XE6
    • Embarcadero Delphi XE6 for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi XE6 for MacOS
    • Embarcadero C++Builder XE6 Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder XE6 for MacOS
  • Embarcadero RAD Studio XE5 (Requires Update 2 )
    • Embarcadero Delphi XE5 for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi XE5 for MacOS
    • Embarcadero C++Builder XE5 for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder XE5 for MacOS
  • Embarcadero RAD Studio XE4
    • Embarcadero Delphi XE4 for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi XE4 for MacOS
    • Embarcadero C++Builder XE4 for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder XE4 for MacOS
  • Embarcadero RAD Studio XE3 (Requires Update 2 )
    • Embarcadero Delphi XE3 for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi XE3 for MacOS
    • Embarcadero C++Builder XE3 for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder XE3 for MacOS
  • Embarcadero RAD Studio XE2 (Requires Update 4 Hotfix 1)
    • Embarcadero Delphi XE2 for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi XE2 for MacOS
    • Embarcadero C++Builder XE2 for Windows 32-bit
    • Embarcadero C++Builder XE2 for MacOS
  • Embarcadero RAD Studio XE
    • Embarcadero Delphi XE
    • Embarcadero C++Builder XE
  • Embarcadero RAD Studio 2010
    • Embarcadero Delphi 2010
    • Embarcadero C++Builder 2010
  • CodeGear RAD Studio 2009
    • CodeGear Delphi 2009
    • CodeGear C++Builder 2009
  • CodeGear RAD Studio 2007
    • CodeGear Delphi 2007 for Windows 32-bit
    • CodeGear C++Builder 2007
  • Borland Developer Studio 2006
    • Borland Delphi 2006 for Windows 32-bit
    • Borland C++Builder 2006
  • Borland Delphi 7
  • Borland Delphi 6 (Requires Update Pack 2 – Delphi 6 Build 6.240)
  • Borland C++Builder 6 (Requires Update Pack 4 – C++Builder 6 Build 10.166)

Only Architect, Enterprise, and Professional editions are supported.

Direct mode is available for all supported target platforms and IDEs and is distributed as obfuscated source code.

Supported Target Platforms

  • Windows, 32-bit and 64-bit
  • MacOS

Driver requires Oracle software installed on the client side to have access through OCI. In the case of working through SQL*Net, only TCP/IP protocol is required.