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Oracle® Database Client Installation Guide
10g Release 1 (10.1.0.2.0) for Windows

Part Number B10131-01
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2 Oracle Database Client Preinstallation Tasks

This chapter describes the tasks that you must complete before you start Oracle Universal Installer.

This chapter contains these topics:

2.1 Software Requirements

Table 2-1 lists the software requirements for Oracle Database Client.

Table 2-1 Software Requirements

Requirement Value
System Architecture 32-bit
Operating System Oracle Database Client for Windows is supported on the following operating systems:
  • Windows NT Server 4.0, Windows NT Server Enterprise Edition 4.0, and Terminal Server Edition with service pack 6a or higher are supported. Windows NT Workstation is no longer supported.

  • Windows 2000 with service pack 1 or higher. All editions, including Terminal Services and Windows 2000 MultiLanguage Edition (MLE), are supported.

  • Windows Server 2003

  • Windows XP Professional

Windows Multilingual User Interface Pack is supported on Windows XP Professional and Windows Server 2003.

Compiler Oracle C++ Call Interface supports the following compilers: Microsoft Visual C++ 6.0, Microsoft Visual C++ .NET 2002, and Microsoft Visual C++ .NET 2003

Oracle Call Interface supports the following compilers: Microsoft Visual C++ 6.0, Microsoft Visual C++ .NET 2002, and Microsoft Visual C++ .NET 2003

External callouts support the following compilers: Microsoft Visual C++ 6.0, Microsoft Visual C++ .NET 2002, and Microsoft Visual C++ .NET 2003

PL/SQL native compilation supports the following compilers: Microsoft Visual C++ 6.0, Microsoft Visual C++ .NET 2002, and Microsoft Visual C++ .NET 2003

Pro*COBOL supports Micro Focus NetExpress. Object Oriented COBOL (OOCOBOL) specifications are not supported.

XDK supports the following compilers: Microsoft Visual C++ 6.0, Microsoft Visual Studio .NET 2002, and Microsoft Visual Studio .NET 2003

Network Protocol The Oracle Net foundation layer uses Oracle protocol support to communicate with the following industry-standard network protocols:
  • TCP/IP

  • TCP/IP with SSL

  • Named Pipes

2.2 Hardware Requirements

The following hardware components are required for Oracle Database Client:

2.2.1 Hard Disk Space Requirements

This section lists system requirements for NT File System (NTFS) file systems. FAT32 space requirements are slightly larger. Oracle recommends installing Oracle components on NTFS.

The NTFS system requirements listed in this section are more accurate than the hard disk values reported by the Oracle Universal Installer Summary screen. The Summary screen does not include the space required to create a database or the size of compressed files that are expanded on the hard drive.

The hard disk requirements for Oracle Database Client components include space required to install Java Runtime Environment (JRE) and Oracle Universal Installer on the partition where the operating system is installed. If sufficient space is not detected, then installation fails and an error message appears.

Table 2-2 lists the space requirements for NTFS.

Table 2-2 Hard Disk Space Requirements for NTFS

Installation Type System Drive Oracle Home Drive
Administrator 80 MB 485 MB
Runtime 70 MB 240 MB
Instant Client 70 MB 88 MB

See Also:

"About NTFS File System and Windows Registry Permissions" in Oracle Database Platform Guide for Windows

To ensure that the system meets these requirements, follow these steps:

  1. Determine the physical RAM size. For a computer using Windows 2000, for example, open the System control panel and select the General tab. If the size of the physical RAM installed in the system is less than the required size, then you must install more memory before continuing.

  2. Determine the size of the configured swap space (also known as paging file size). For a computer using Windows 2000, for example, open the System control panel, select the Advanced tab, and click Performance Options.

    If necessary, see your operating system documentation for information about how to configure additional swap space.

  3. Determine the amount of free disk space on the system. For a computer using Windows 2000, for example, open My Computer, right-click the drive where the Oracle software is to be installed, and choose Properties.

  4. Determine the amount of disk space available in the temp directory. This is equivalent to the total amount of free disk space, minus what will be needed for the Oracle software to be installed.

    If there is less than 100 MB of disk space available in the temp directory, then first delete all unnecessary files. If the temp disk space is still less than 100 MB, then set the TEMP or TMP environment variable to point to a different hard drive. For a computer using Windows 2000, for example, open the System control panel, select the Advanced tab, and click Environment Variables.

2.3 Hardware and Software Certification

The platform-specific hardware and software requirements included in this installation guide were current at the time this guide was published. However, because new platforms and operating system software versions might be certified after this guide is published, review the certification matrix on the OracleMetaLink Web site for the most up-to-date list of certified hardware platforms and operating system versions. This Web site also provides compatible client and database versions, patches, and workaround information for bugs. The OracleMetaLink Web site is available at the following URL:

http://metalink.oracle.com/metalink/certify/

If you do not have a current Oracle Support Services contract, then you can access the same information from the following Web site:

http://otn.oracle.com/support/metalink/content.html

2.3.1 Web Browser Support

The following Web browsers are supported for iSQL*Plus and Oracle Enterprise Manager Database Control:

  • Netscape Navigator 4.78, 4.79, 7.0.1, and 7.1.0

  • Microsoft Internet Explorer 5.5 with service pack 1

  • Microsoft Internet Explorer 6.0 with service pack 2

2.3.2 Windows XP Support

The following components are not certified on Windows XP:

  • DCE Adapter Support

  • Entrust PKI Support

  • Generic Connectivity

  • nCipher Accelerator Support

2.3.3 Telnet and Terminal Services Support

This section contains these topics:

2.3.3.1 Windows Telnet Services Support

Windows XP, Windows 2000, and Windows Server 2003 include a Telnet Service that allows remote users to log on to the operating system and run console programs using the command line. Oracle supports the use of database command line utilities such as sqlplus and sqlldr using this feature, but does not support the database GUI tools such as Oracle Universal Installer and Oracle Net Configuration Assistant.


Note:

Ensure that the Telnet service is started on the Services control panel.

2.3.3.2 Windows Terminal Services Support

Oracle supports Terminal Services on Windows 2000 Server, Windows XP Professional, and Windows Server 2003. If you attempt to install Oracle Database Client 10g release 1 (10.1) in this manner, then many configuration tools will stop responding. Start all configuration tools from the Terminal Server console and not from the Terminal Services Client.

Oracle Connection Manager is not supported with Windows Terminal Servers.


See Also: