dbExpress driver for Oracle Compatibility

Oracle Server Compatibility

dbExpress driver for Oracle supports Oracle Cloud (DBaaS).

dbExpress driver for Oracle supports Oracle servers: 18с, 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: 18с, 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 10.3 Rio
    • Embarcadero Delphi 10.3 Rio for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi 10.3 Rio for macOS
    • Embarcadero C++Builder 10.3 Rio for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder 10.3 Rio for macOS
  • Embarcadero RAD Studio 10.2 Tokyo
    • Embarcadero Delphi 10.2 Tokyo for Windows 32-bit and Windows 64-bit
    • Embarcadero Delphi 10.2 Tokyo for macOS
    • Embarcadero C++Builder 10.2 Tokyo for Windows 32-bit and Windows 64-bit
    • Embarcadero C++Builder 10.2 Tokyo for macOS
  • 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)

All the existing Delphi and C++Builder editions are supported: Architect, Enterprise, Professional, Community, and Starter.

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.