Home
Home
Help
Help
Contact us
Contact Us

Oracle® Database Online Documentation Library Master Glossary: R
11g Release 1 (11.1)

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, which you can close after reading the definition. When a term is defined in more than one book, each definition is listed.

Jump to shortcut links Jump to list of glossary terms

Shortcuts to Letters

Glossary Definitions

RADIUS (Database Enterprise User Security Administrator's Guide) 
    [definition #2] (Database Advanced Security Administrator's Guide) 

ragged hierarchy (OLAP User's Guide) 

RAID (Database Performance Tuning Guide) 

random sample (Data Mining Concepts) 

raw device (Database Backup and Recovery User's Guide) 
    [definition #2] (Real Application Clusters Administration and Deployment Guide) 

raw partition (Real Application Clusters Administration and Deployment Guide) 

raw partitions (Database Installation Guide) 
    [definition #2] (Database Installation Guide) 
    [definition #3] (Database Installation Guide) 
    [definition #4] (Database Installation Guide) 
    [definition #5] (Database Installation Guide) 
    [definition #6] (Database Platform Guide) 
    [definition #7] (Database Client Installation Guide) 

RBO (Database Performance Tuning Guide) 

RDBMS (Database Net Services Reference) 
    [definition #2] (Spatial Developer's Guide) 
    [definition #3] (Database Net Services Administrator's Guide) 

RDF (XML Developer's Kit Programmer's Guide,) 

RDN (Database Net Services Administrator's Guide) 
    [definition #2] (Database Net Services Reference) 

read consistency (Database Concepts) 

read-only database (Database Concepts) 

read-only mode (Data Guard Broker) 

reader server (Streams Concepts and Administration) 

real-time downstream capture process (Streams Concepts and Administration) 

real-time query (Database High Availability Best Practices) 

realm Oracle Context (Database Net Services Administrator's Guide) 
    [definition #2] (Database Net Services Reference) 
    [definition #3] (Database Enterprise User Security Administrator's Guide) 
    [definition #4] (Database Advanced Security Administrator's Guide) 

realm (Database Enterprise User Security Administrator's Guide) 
    [definition #2] (Database Advanced Security Administrator's Guide) 

recode (Data Mining Concepts) 

record (Data Mining Concepts) 

recover (Database Backup and Recovery User's Guide) 

recovery catalog database (Database Backup and Recovery User's Guide) 

recovery catalog schema (Database Backup and Recovery User's Guide) 

recovery catalog (Database Backup and Recovery User's Guide) 

Recovery Manager (RMAN) (Database Backup and Recovery User's Guide) 
    [definition #2] (Database Concepts) 
    [definition #3] (Real Application Clusters Administration and Deployment Guide) 

recovery point objective (RPO) (Database Concepts) 
    [definition #2] (Database High Availability Best Practices) 

recovery set (Database Backup and Recovery User's Guide) 

recovery time objective (RTO) (Database High Availability Best Practices) 
    [definition #2] (Database Concepts) 

recovery window (Database Backup and Recovery User's Guide) 

recovery (Database Backup and Recovery User's Guide) 
    [definition #2] (Database Platform Guide) 

recursion (Spatial Developer's Guide) 

recycle bin (Database Backup and Recovery User's Guide) 

Redo Apply (Data Guard Broker) 

redo log buffer (Database Concepts) 
    [definition #2] (Database Platform Guide) 

redo log files (Database Installation Guide) 
    [definition #2] (Database Installation Guide) 
    [definition #3] (Database Installation Guide) 
    [definition #4] (Database Installation Guide) 
    [definition #5] (Database Client Installation Guide) 
    [definition #6] (Database Installation Guide) 
    [definition #7] (Database Platform Guide) 

redo log group (Database Backup and Recovery User's Guide) 

redo log (Database Backup and Recovery User's Guide) 
    [definition #2] (Database Concepts) 

redo thread (Database Backup and Recovery User's Guide) 
    [definition #2] (Database Concepts) 

redundancy set (Database Backup and Recovery User's Guide) 

redundancy (Database Backup and Recovery User's Guide) 

Redundant Array of Inexpensive Disks (RAID) (Database Storage Administrator's Guide) 

REF (Database Object-Relational Developer's Guide) 
    [definition #2] (Data Provider for .NET Developer's Guide) 

reference semantics (Data Provider for .NET Developer's Guide) 

referential integrity (Database Concepts) 

refresh (OLAP User's Guide) 
    [definition #2] (Database Data Warehousing Guide) 

region (Spatial Developer's Guide) 

registration (Database Backup and Recovery User's Guide) 

registry (Database Installation Guide) 
    [definition #2] (Database Platform Guide) 
    [definition #3] (Database Enterprise User Security Administrator's Guide) 
    [definition #4] (Database Advanced Security Administrator's Guide) 

regression (Data Mining Concepts) 

Relational Database Management System (RDBMS) (Spatial Developer's Guide) 

relative distinguished name (RDN) (Database Net Services Administrator's Guide) 
    [definition #2] (Database Net Services Reference) 

remote computer (Database Platform Guide) 
    [definition #2] (Database Enterprise User Security Administrator's Guide) 
    [definition #3] (Database Advanced Security Administrator's Guide) 

remote database (Database Platform Guide) 

removable savepoint (Database Workspace Manager Developer's Guide) 

renderer (XML Developer's Kit Programmer's Guide,) 

repair option (Database Backup and Recovery User's Guide) 

repair (Database Backup and Recovery User's Guide) 

replacement character (Database Globalization Support Guide) 

replication (Streams Concepts and Administration) 
    [definition #2] (Database Platform Guide) 

repository (Database Installation Guide) 
    [definition #2] (Multimedia DICOM Developer's Guide) 
    [definition #3] (Database Installation Guide) 
    [definition #4] (Database Installation Guide) 
    [definition #5] (Database Installation Guide) 
    [definition #6] (Database Installation Guide) 
    [definition #7] (XML Developer's Kit Programmer's Guide,) 
    [definition #8] (Database Client Installation Guide) 
    [definition #9] (Database Client Installation Guide) 

requestor (Database Platform Guide) 

required checkpoint SCN (Streams Concepts and Administration) 

RESETLOGS (Database Backup and Recovery User's Guide) 

resilvering a mirror (Database Backup and Recovery User's Guide) 

resolution column (Streams Concepts and Administration) 

resolution (Spatial Developer's Guide) 

resource manager (RM) (Services for Microsoft Transaction Server Developer's Guide) 

resource name (XML Developer's Kit Programmer's Guide,) 

resource (XML Developer's Kit Programmer's Guide,) 

restartable backup (Database Backup and Recovery User's Guide) 

restore failover (Database Backup and Recovery User's Guide) 

restore optimization (Database Backup and Recovery User's Guide) 

restore point (Database Backup and Recovery User's Guide) 

restore (Database Backup and Recovery User's Guide) 

restricted multilingual support (Database Globalization Support Guide) 

result set (XML Developer's Kit Programmer's Guide,) 
    [definition #2] (Database Extensions for .NET Developer's Guide) 
    [definition #3] (Data Provider for .NET Developer's Guide) 

resynchronization (Database Backup and Recovery User's Guide) 

retention policy (Database Backup and Recovery User's Guide) 

reverse resynchronization (Database Backup and Recovery User's Guide) 

rewrite (Database Data Warehousing Guide) 

RMAN backup job (Database Backup and Recovery User's Guide) 

RMAN client (Database Backup and Recovery User's Guide) 

RMAN job (Database Backup and Recovery User's Guide) 

RMAN maintenance commands (Database Backup and Recovery User's Guide) 

RMAN repository (Database Backup and Recovery User's Guide) 

RMAN session (Database Backup and Recovery User's Guide) 

RMAN (Database Backup and Recovery User's Guide) 
    [definition #2] (Database Concepts) 

role (Database Security Guide) 
    [definition #2] (Database Platform Guide) 

rollback segment (Database Concepts) 

rollback segments (Database Backup and Recovery User's Guide) 

rolling back (a workspace) (Database Workspace Manager Developer's Guide) 

rolling back (Database Backup and Recovery User's Guide) 
    [definition #2] (Database Concepts) 

rolling forward (Database Backup and Recovery User's Guide) 
    [definition #2] (Database Concepts) 

root element (XML Developer's Kit Programmer's Guide,) 

root key certificate (Database Enterprise User Security Administrator's Guide) 
    [definition #2] (Database Advanced Security Administrator's Guide) 

root Oracle Context (Database Net Services Administrator's Guide) 
    [definition #2] (Database Net Services Reference) 

row logical change record (row LCR) (Streams Concepts and Administration) 

row migration (Streams Concepts and Administration) 

row object (Database Object-Relational Developer's Guide) 

row source generator (Database Performance Tuning Guide) 

row (Database Concepts) 

ROWID (Database Concepts) 

RPC (Database Net Services Reference) 
    [definition #2] (Database Net Services Administrator's Guide) 

rule condition (Streams Concepts and Administration) 

rule set (Streams Concepts and Administration) 

rule (Data Mining Concepts) 
    [definition #2] (Streams Concepts and Administration) 

rule-based classification (Text Application Developer's Guide) 

rule-based transformation (Streams Concepts and Administration) 

rules engine (Streams Concepts and Administration) 

RUN block (Database Backup and Recovery User's Guide) 

Runtime Connection Load Balancing (Real Application Clusters Administration and Deployment Guide)