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Oracle9i Database Master Glossary: U
(Release 2 (9.2))

Find the term you want in the alphabetical list, and click on the link to see its definition. The definition is displayed in its own small window. When a term is defined in more than one book, each definition is listed separately.

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Glossary Definitions

U

UCS-2 (Globalization Support Guide; search in this book) 

UCS-4 (Globalization Support Guide; search in this book) 

UDDI (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

UGA (Performance Tuning Guide and Reference; search in this book) 

UIX (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

UNC (Client Installation Guide for 32-Bit Windows; search in this book) 
    [definition #2] (Installation Guide for 32-Bit Windows; search in this book) 

undo blocks (Backup and Recovery Concepts; search in this book) 

undo segments (Backup and Recovery Concepts; search in this book) 

undo tablespace (Backup and Recovery Concepts; search in this book) 
    [definition #2] (Installation Guide for 32-Bit Windows; search in this book) 

unfreezing (a workspace) (Application Developer's Guide - Workspace Manager; search in this book) 

Unicode (Concepts; search in this book) 
    [definition #2] (Globalization Support Guide; search in this book) 
    [definition #3] (Internet Directory Administrator's Guide; search in this book) 
    [definition #4] (Internet Directory Application Developer's Guide; search in this book) 

Unicode code point (Globalization Support Guide; search in this book) 

Unicode column (Concepts; search in this book) 

Unicode database (Globalization Support Guide; search in this book) 

Unicode datatype (Globalization Support Guide; search in this book) 

Uniform Resource Identifier (URI) (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

Uniform Resource Locator (URL) (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

unique identifier (Data Warehousing Guide; search in this book) 

UNIQUE key constraint (Concepts; search in this book) 

Universal Description, Discovery and Integration (UDDI) (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

universal groups (Security and Network Integration Guide for Windows; search in this book) 

Universal Naming Convention (UNC) (Client Installation Guide for 32-Bit Windows; search in this book) 
    [definition #2] (Installation Guide for 32-Bit Windows; search in this book) 

UNIX Crypt (Internet Directory Administrator's Guide; search in this book) 
    [definition #2] (Internet Directory Application Developer's Guide; search in this book) 

unplanned downtime (Real Application Clusters Concepts; search in this book) 
    [definition #2] (Real Application Clusters Real Application Clusters Guard I - Concepts and Administration; search in this book) 

unqualified name (Client Installation Guide for 32-Bit Windows; search in this book) 
    [definition #2] (Installation Guide for 32-Bit Windows; search in this book) 

unrestricted multilingual support (Globalization Support Guide; search in this book) 

unsolicited message (Syndication Server User's and Administrator's Guide; search in this book) 

unsupervised mining (learning) (Data Mining Concepts; search in this book) 

update frequency (Data Warehousing Guide; search in this book) 

update window (Data Warehousing Guide; search in this book) 

upgrade (Administrator's Guide for Windows; search in this book) 
    [definition #2] (Getting Started for Windows; search in this book) 

UPI (Net Services Administrator's Guide; search in this book) 
    [definition #2] (Net Services Reference Guide; search in this book) 

URI (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

URL (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

User Datagram Protocol (UDP) (Real Application Clusters Deployment and Performance; search in this book) 
    [definition #2] (Real Application Clusters Setup and Configuration; search in this book) 

user interface (UI) (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

User Interface XML (UIX) (XML Database Developer's Guide - Oracle XML DB; search in this book) 
    [definition #2] (XML Developer's Kits Guide - XDK; search in this book) 

user name (Concepts; search in this book) 

user process (Concepts; search in this book) 

user variable (SQL*Plus User's Guide and Reference; search in this book) 

user-managed backup and recovery (Backup and Recovery Concepts; search in this book) 

user-managed backups (Backup and Recovery Concepts; search in this book) 

User-mode IPC (Real Application Clusters Deployment and Performance; search in this book) 

user/schema separation (Advanced Security Administrator's Guide; search in this book) 

USERID (SQL*Plus User's Guide and Reference; search in this book) 

username (Administrator's Guide for Windows; search in this book) 
    [definition #2] (Advanced Security Administrator's Guide; search in this book) 
    [definition #3] (Getting Started for Windows; search in this book) 
    [definition #4] (Security and Network Integration Guide for Windows; search in this book) 
    [definition #5] (SQL*Plus User's Guide and Reference; search in this book) 

UTC (Concepts; search in this book) 

UTC (Coordinated Universal Time) (Internet Directory Administrator's Guide; search in this book) 
    [definition #2] (Internet Directory Application Developer's Guide; search in this book) 

UTF-16 (Globalization Support Guide; search in this book) 
    [definition #2] (Internet Directory Administrator's Guide; search in this book) 
    [definition #3] (Internet Directory Application Developer's Guide; search in this book) 

UTF-8 (Globalization Support Guide; search in this book) 
    [definition #2] (Internet Directory Administrator's Guide; search in this book) 
    [definition #3] (Internet Directory Application Developer's Guide; search in this book) 

UTF8 (Globalization Support Guide; search in this book) 

UTFE (Globalization Support Guide; search in this book)