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Oracle Database 11g 版本对比

时间:2008-12-31 20:34来源: 作者: 点击:
Whether you're a lone developer, small and midsize business, or large corporate enterprise, there's an edition of the world's #1 database tailored to meet your business and technical requirements. Oracle Database 11g is available in a choice of edit

Whether you're a lone developer, small and midsize business, or large corporate enterprise, there's an edition of the world's #1 database tailored to meet your business and technical requirements.

Oracle Database 11g is available in a choice of editions: Standard Edition One, Standard Edition, and Enterprise Edition. All editions are built using the same common code base, which means your database applications can easily scale from small, single processor servers to clusters of multi-processor servers without changing a line of code. Additional options for enhanced performance, scalability, availability, security and manageability are available with Oracle Database 11g Enterprise Edition.


Key Feature Summary Express Edition
10g
Standard Edition One Standard Edition Enterprise Edition
Maximum 1 CPU 2 Sockets 4 Sockets No Limit
RAM 1GB OS Max OS Max OS Max
Database Size 4GB No Limit No Limit No Limit
Windows
Linux
Unix  
64 Bit Support  
High Availability          
Total Recall
Provides secure, efficient, easy-to-use and application-transparent solution for long-term storage of historical data. 
      Option
Active Data Guard
Enhances disaster protection investments by offloading resource intensive operations to a single physical standby database, enhancing overall quality of service. 
      Option
Fail Safe
Configure, verify Windows clusters and automatically fail over fast and accurately through high availability software integrated with Microsoft Cluster Server. 
 
Flashback Query
Recover older versions of data without complex, time-consuming operations. 
Flashback Table, Database and Transaction Query
Diagnose and undo errors to reduce recovery time. 
     
Oracle Secure Backup
Secure, high performance tape backup management for the Oracle Database and heterogenous file systems reducing the cost and complexity of networked data protection. 
Oracle Secure Backup is its own product that works with each database edition
Server Managed Backup and Recovery
Simplify, automate, and improve backup and recovery performance with Oracle Recovery Manager (RMAN).
 
Scalability          
Real Application Clusters
Run any packaged or custom application unchanged across multiple connected, or "clustered," servers. 
    Option
Integrated Clusterware
Create and operate database clusters with a set of common, built-in clustering services.
   
Automatic Workload Management
Route service connection requests to appropriate server with lowest load; on failure, automatically reallocate surviving servers to services.
   
Java, PL/SQL Native Compilation
Write stored procedures deployed in the database in both Java and PL/SQL.
PL/SQL only
In-Memory Database Cache
Increases responsiveness and throughput by caching frequently used data in memory. 
      Option
Security          
Oracle Database Vault
Restricts super-user and privileged-user access across applications and data. 
      Option
Oracle Audit Vault
Automates the collection and analysis of audit data from multiple systems, turning audit data into a key security resource. 
Oracle Audit Vault is its own product that works with each database edition
Oracle Advanced Security
Address privacy and compliance requirements. 
      Option
Oracle Label Security
Provides out-of-the-box row-level security. Compare user security clearances with data classification labels attached to data rows. 
      Option
Secure Application Roles
Enable roles only after a user passes any number of security checks. 
     
Virtual Private Database
Enforce data security and privacy with customizable, policy-based access control down to the row level. 
     
Fine-Grained Auditing
Allows highly focused auditing with almost no 'background noise'. 
     
Proxy Authentication
Detects and authenticates users connecting through a middle-tier application.
 
Data Encryption Toolkit
Protect vital data by providing an extra layer of protection for data on storage media. 
Application Development          
Oracle SQL Developer
Graphical tool that enhances productivity and simplifies database development tasks. 
Application Express
Develop and deploy fast, secure applications with a rapid web application development tool. 
Java Support
Grid-enable databases through Web Services. 
 
Comprehensive XML Support
Store and retrieve XML natively with support for the W3C XML data model; use standard access methods for navigating and querying XML. 
PL/SQL and Java Server Pages
Utilize a server-side Java and stored procedural language; secure, portable and seamless with SQL. 
PL/SQL only
Comprehensive Microsoft .Net Support, OLE DB, ODBC
Support multiple Windows data access methods. 
Manageability          
Real Application Testing
Reduces risk and costs of adopting new technologies, whether it's operating systems, servers, or software. 
      Option
Enterprise Manager
Manage and monitor all applications and systems based on the Oracle stack via a single, integrated console. 
 
Automatic Memory Management
Automate management of shared memory used by an Oracle Database instance. 
Automatic Storage Management
Consistent storage management interface across all server and storage platforms. 
 
Automatic Undo Management
Monitor configuration of all Oracle systems for parameter settings, security set-up, storage and file space conditions.
Data Warehousing          
Advanced Compression
Compresses all types of data, including structured and unstructured data, to help you use resources more efficiently and lower storage costs. 
      Option
OLAP
Use built-in analytical workspaces for Online Analytical Processing (OLAP).
      Option
Partitioning
Enables large tables and indexes to be split into smaller, more manageable components, without requiring changes to underlying applications. 
      Option
Data Mining
Enables efficient information extraction from the very largest databases and integration with business intelligence applications.
      Option
Transportable Tablespaces, Including Cross-Platform
Transport a set of tablespaces from one database to another, or from one database to itself.
     
Star Query Optimization
Join a fact table and a number of dimension tables.
PL/SQL only
Information Lifecycle Management
Understand how data evolves, determine how it grows, monitor how its usage changes and decide how long it should be kept.
     
Summary Management - Materialized View Query Rewrite
Automatically recognizing materialized view usage to satisfy requests.
     
Oracle Warehouse Builder
Transforms disparate raw data into high-quality information optimized for business reporting and analytics.
  Core ETL features included Core ETL features included Enterprise ETL, Data Quality, and Connectors Options available
Integration          
Oracle Streams
Propagate and manage data, transactions, and events in a data stream either within a database, or from one database to another.
     
Advanced Queuing
Allow database queues to serve as durable message stores via queue-based publish-subscribe.
Distributed Queries/Transactions
Query or update data on two or more distinct nodes of a distributed database.
Content Management          
XML DB
High-performance, native XML storage and retrieval technology.
Multimedia
Develop, deploy, and manage traditional, Web, and wireless applications that include rich media in the most-popular formats.
 
Text
Build text query applications and document classification applications.
Locator
Manage geospatial data to leverage the business value of location.
Spatial
Support for sophisticated GIS deployments. 
      Option
Secure Enterprise Search
Internet-like search experience to users searching secure content inside the enterprise while protecting sensitive data from unauthorized users.
Oracle Secure Enterprise Search is its own product that works with each database edition
Oracle Content Database
Ready-to-use Web services to seamlessly integrate content management capabilities into the business processes.
      Option
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