Maclean Liu(刘相兵 发表于 2012-4-21 09:34:12

Data Compression In Oracle 11g

Data Compression In Oracle 11g

Discuss Oracle 11g Data Compression
Compare the 11g Data compression with earlier compression solutions
Oracle 11g Data Compression – how it works: Demos, Dumps, etc.
Block compression
Table and tablespace compression
Bulk load vs. Online compression

Table Compression
On-line, batch
LOB Compression
Compression and deduplication
Index Compression
DataPump
Metadata, Data, DBMS_DATAPUMP
UTL_COMPRESS
RMAN
BACKUPSET, BZIP2, ZLIB
Data Guard Gap Resolution log compression


zhuqibs 发表于 2012-4-25 14:22:43

11g的知识，有必要熟悉一下
页: [1]
查看完整版本: Data Compression In Oracle 11g