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Chapter 17: Recovery System

Chapter 17: Recovery System

Chapter 17: Recovery System. Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm

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1.06k views • 81 slides
Chapter 17: Recovery System

Chapter 17: Recovery System

Chapter 17: Recovery System. Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm

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1.18k views • 78 slides
Chapter 17: Recovery System

Chapter 17: Recovery System

Chapter 17: Recovery System. Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm

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893 views • 72 slides
Chapter 17: Recovery System

Chapter 17: Recovery System

Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm Remote Backup Systems.

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1.04k views • 71 slides
Chapter 17: Recovery System

Chapter 17: Recovery System

Chapter 17: Recovery System. Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm

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1.01k views • 71 slides
Chapter 17: Recovery System

Chapter 17: Recovery System

Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm Remote Backup Systems.

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880 views • 71 slides
Chapter 17: Recovery System

Chapter 17: Recovery System

Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm Remote Backup Systems.

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1.16k views • 71 slides
Chapter 17: Recovery System

Chapter 17: Recovery System

Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm Remote Backup Systems.

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768 views • 71 slides
Chapter 17: Recovery System

Chapter 17: Recovery System

Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm Remote Backup Systems.

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889 views • 69 slides
Database R ecovery Techniques

Database R ecovery Techniques

Database R ecovery Techniques. Database Recovery. 1 Purpose of Database Recovery To bring the database into the last consistent state, which existed prior to the failure To preserve transaction properties Example :

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598 views • 42 slides
Module 10: Recovery System

Module 10: Recovery System

Module 10: Recovery System. Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions Buffer Management Failure with Loss of Nonvolatile Storage Advanced Recovery Techniques ARIES Recovery Algorithm

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822 views • 42 slides
Crash Recovery

Crash Recovery

Crash Recovery. Topics. Crash recovery Log-based Immediate database modification Deferred database modification Shadow-paging. Transaction failure : Logical errors : transaction cannot complete due to some internal error condition

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1.18k views • 40 slides
Database Recovery

Database Recovery

Database Recovery.

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398 views • 39 slides
Crash Recovery

Crash Recovery

Crash Recovery. Review: The ACID properties. A tomicity : All actions in the Xaction happen, or none happen. C onsistency : If each Xaction is consistent, and the DB starts consistent, it ends up consistent. I solation : Execution of one Xaction is isolated from that of other Xacts.

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689 views • 34 slides
Crash recovery

Crash recovery

Crash recovery. Review: The ACID properties. A tomicity : All actions in the Xaction happen, or none happen. C onsistency : If each Xaction is consistent, and the DB starts consistent, it ends up consistent. I solation : Execution of one Xaction is isolated from that of other Xacts.

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358 views • 28 slides
Crash Recovery

Crash Recovery

Crash Recovery. Review: The ACID properties. A tomicity : All actions in the Xaction happen, or none happen. C onsistency : If each Xaction is consistent, and the DB starts consistent, it ends up consistent. I solation : Execution of one Xaction is isolated from that of other Xacts.

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366 views • 25 slides
Chapter 3 Introduction to SQL(4)

Chapter 3 Introduction to SQL(4)

Chapter 3 Introduction to SQL(4). 1 st Semester, 2017 Sanghyun Park. Outline. History Data Definition Basic Query Structure Additional Basic Operations Set Operations Null Values Aggregate Functions Nested Subqueries Database Modification. Nested Subqueries.

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160 views • 16 slides
Constraints

Constraints

Constraints. B term 2004: lecture 15. Keys: Primary keys and unique. CREATE TABLE Student ( sNumber int, sName varchar (20), dept char (2), CONSTRAINT key PRIMARY KEY (sNumber), CONSTRAINT uniqueName UNIQUE (sName));. Unique vs. primary keys.

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259 views • 13 slides
Chapter 3 Introduction to SQL

Chapter 3 Introduction to SQL

Chapter 3 Introduction to SQL. Yonsei University 1 st Semester, 2014 Sanghyun Park. Outline. History Basic Structure Aggregate Functions Nested Subqueries Database Modification. History. IBM Sequel language developed as part of System R project at the IBM San Jose Research Laboratory

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264 views • 13 slides
Chapter 3 Introduction to SQL

Chapter 3 Introduction to SQL

Chapter 3 Introduction to SQL. Yonsei University 1 st Semester, 2013 Sanghyun Park. Outline. History Basic Structure Aggregate Functions Nested Subqueries Database Modification. History. IBM Sequel language developed as part of System R project at the IBM San Jose Research Laboratory

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244 views • 13 slides

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