Throw Away Half of Your Disks and Run Your Database ... - Oracle

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Real World Compression Overview • Data from Oracle’s implementation of Oracle Applications • Compressed the 10 Largest Tables • Two copies of each table: Compressed and Uncompressed • Oracle Enterprise Linux • Oracle Database 11g Release 1 • Test Queries • Full Table Scan • Index Range Scan • DML Operations (Insert, Update, Delete)
Real World Compression Results MB 2500 2000 1500 1000 500 0 Storage Utilization No Compression Compression More than 70% Storage Savings
Page 1 and 2: Oracle Advanced Compression: Throw
Page 3 and 4: Agenda • Data Growth Challenges
Page 5 and 6: Introducing Advanced Compression Op
Page 7 and 8: OLTP Table Compression • Oracle D
Page 9 and 10: Block-Level Batch Compression • P
Page 11 and 12: OLTP Table Compression ID 1 2 3 4 5
Page 13 and 14: Table Compression Syntax OLTP Table
Page 15 and 16: OLTP Table Compression Getting Star
Page 17: Table Compression Results
Page 21 and 22: Real World Compression Results Phys
Page 23 and 24: Real World Compression Results Time
Page 25 and 26: SecureFiles Deduplication Secure Ha
Page 27 and 28: SecureFiles Compression Syntax Comp
Page 29 and 30: Data Pump Compression • Performan
Page 31 and 32: Backup Compression Syntax FAST RMAN
Page 33 and 34: RMAN Compression Overview • Data
Page 35 and 36: Time (Seconds) Backup Compression 2
Page 37 and 38: Time (Seconds) Backup Compression 2
Page 39 and 40: Network Compression Oracle Data Gua
Page 41 and 42: Competitive Analysis - DB2 Oracle B
Page 43 and 44: Competitive Analysis - Teradata Ora
Page 45 and 46: Competitive Analysis Size, MB 6000

Throw Away Half of Your Disks and Run Your Database ... - Oracle

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