An Introduction to the Progress Database - Radius

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Database Storage Physical View • Block: A fixed-size unit of disk I/O and storage. All data areas have same block size. • Extent: A unit of disk storage • Either a file or a raw disk slice • May be fixed or variable size • Area: A group of physical storage objects 8 © 2007 Progress Software Corporation
Database Blocks within Extents Fixed extent Cluster Database block Variable extent Not yet allocated by O/S Filled Partly filled Free Not yet allocated 9 © 2007 Progress Software Corporation
Page 1 and 2: An Introduction to the Progress Dat
Page 3 and 4: What Is a Database Management Syste
Page 5 and 6: Why use a RDBMS • Lets you take f
Page 7: Storage Areas (Progress V9) Logical
Page 11 and 12: Database Transaction Logs • Progr
Page 13 and 14: Progress RDBMS Architecture Clients
Page 15 and 16: Methods to Create a Database ‣ Us
Page 17 and 18: Structure Description File • # Sa
Page 19 and 20: Starting a Database Broker proserve
Page 21 and 22: Using a Parameter File NEWDB.PF pro
Page 23 and 24: The Progress Explorer Tool 23 © 20
Page 25 and 26: Backup & Restore - Planning ‣ Whi
Page 27 and 28: Verify the Backup prorest db-name b
Page 29 and 30: Agenda • Database Basics & Archit
Page 31 and 32: Storage after “months” of datab
Page 33 and 34: Dump & Load - Database Administrati
Page 37 and 38: Progress Database Tuning Server sta
Page 41 and 42: Key performance activity metrics 41
Page 43 and 44: Monitoring Using Fathom Management
Page 45 and 46: Progress and Radius Solutions Relia
Page 47: Why Upgrade to OpenEdge Large Data

An Introduction to the Progress Database - Radius

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