Oracle

Oracle 11g Enterprise 降級到標準一

  • October 9, 2013

我正在檢查將 Oracle 11g 從 Enterprise Edition 降級到 Standard One 版本的可能性。我已經交叉檢查了版本比較

select name from dba_feature_usage_statistics where currently_used='TRUE'

來自 dba_feature_usage_statistics 的查詢結果:

Job Scheduler
Oracle Java Virtual Machine (user)
Oracle Java Virtual Machine (system)
Automatic Memory Tuning
Oracle Utility Metadata API
Segment Advisor
Automatic SQL Tuning Advisor
Object
Materialized Views (User)
Audit Options
Automatic Maintenance - Optimizer Statistics Gathering
Automatic Maintenance - Space Advisor
Automatic Maintenance - SQL Tuning Advisor
Automatic Segment Space Management (system)
Automatic Segment Space Management (user)
Automatic Undo Management
Client Identifier
Character Set
Locally Managed Tablespaces (system)
Locally Managed Tablespaces (user)
Parallel SQL Query Execution
Partitioning (system)
Recovery Area
Recovery Manager (RMAN)
RMAN - Disk Backup
Backup BASIC Compression
Logfile Multiplexing
Server Parameter File
Shared Server
Streams (user)
LOB
SecureFiles (system)

我認為並行 SQL 查詢執行和分區(系統)僅在企業版中,但我不確定其餘的,尤其是:

Automatic Memory Tuning
Segment Advisor
Automatic SQL Tuning Advisor
Automatic Maintenance - SQL Tuning Advisor
Recovery Area

你們知道使用這些功能需要哪個版本的 Oracle 嗎?

此類答案的最終來源是Oracle Database Licensing Information

遺憾的是,要從企業版降級到標準版,您必須導出安裝 Oracle 標準版的所有數據並導入數據(文件 ID 139642.1)。

從您的列表中,“Automatic SQL Tuning Advisor”是企業版獨有的功能。根據經驗,需要 AWR 的功能只有企業版,而且您需要購買Oracle Diagnostics Pack

引用自:https://dba.stackexchange.com/questions/51274