'Rolled back' diaporamas de présentation

A Compositional Method for Verifying Software Transactional Memory Implementations

799 views • 64 slides

Chapter 15 : Concurrency Control

Chapter 15 : Concurrency Control. Lock-Based Protocols Timestamp-Based Protocols Validation-Based Protocols Multiple Granularity Multiversion Schemes Insert and Delete Operations Concurrency in Index Structures. Outline. A lock is a mechanism to control concurrent access to a data item

639 views • 63 slides

Concurrency Control

Concurrency Control. IF6323903 - Sistem Basis Data andika.amalia@ittelkom-pwt.ac.id. Capaian Pembelajaran. Mahasiswa mampu mengidentifikasi konflik pada transaksi basis data dan memberikan solusinya. Lock-Based Protocols Timestamp-Based Protocols Validation-Based Protocols

674 views • 62 slides

Chapter 10 Transaction Management

Chapter 10 Transaction Management. Fall 2012. Protecting the Database During Transactions. Concurrency control- allows simultaneous use of the database without having users interfere with one another Recovery- restoring the database to a correct state after a failure

677 views • 51 slides

Principles of Database Management Systems 9: More on Transaction Processing

370 views • 22 slides

Chapter 15 Concurrency Control

Chapter 15 Concurrency Control. 1 st Semester, 2017 Sanghyun Park. Outline. Lock-Based Protocols Timestamp-Based Protocols Deadlock Handling. Lock-Based Protocols (1/3). A lock is a mechanism to control concurrent access to a data item Data items can be locked in two modes:

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Board of County Commissioners FY 2011 Budget Workshop June 22, 2010

Board of County Commissioners FY 2011 Budget Workshop June 22, 2010. Overview and Challenges. Over the past three years fiscal years the Board has had a number of challenges including: Legislatively initiated property tax reform Voted property tax reform referendum Global recession economy

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Chapter 16: Concurrency Control

Lock-Based Protocols Timestamp-Based Protocols (not covered) Validation-Based Protocols (not covered0 Deadlock Handling Insert and Delete Operations. Chapter 16: Concurrency Control. A lock is a mechanism to control concurrent access to a data item Data items can be locked in two modes :

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Quick review of SQL

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It Is Well with My Soul

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And, Lord, haste the day

When peace, like a river, attendeth my way, when sorrows like sea billows roll; whatever my lot, thou hast taught me to say, It is well, it is well with my soul.

238 views • 8 slides

It Is Well With My Soul

It Is Well With My Soul. Hymn by Horatio G. Spafford Tune by Philip P. Bliss. It Is Well With My Soul. 1. When peace, like a river, attendeth my way, when sorrows like sea billows roll; whatever my lot, thou hast taught me to say, It is well, it is well with my soul.

512 views • 6 slides

Cheap Horse Riding Lessons In California

When your horse is interested in something, it arches its neck, pricks up its ears, and snorts. If your horse is warning you not to come too close, it may turn its rump toward you. Watching horses closely will help you to understand their language.

105 views • 6 slides

It Is Well With My Soul

It Is Well With My Soul. Hymn by Horatio G. Spafford Tune by Philip P. Bliss. It Is Well With My Soul. 1. When peace, like a river, attendeth my way, when sorrows like sea billows roll; whatever my lot, thou hast taught me to say, It is well, it is well with my soul.

63 views • 6 slides

#359 It Is Well With My Soul When peace, like a river, attendeth my way,

#359 It Is Well With My Soul When peace, like a river, attendeth my way, When sorrows like sea billows roll Whatever my lot, Thou has taught me to say. slide 1/6. #359 It Is Well With My Soul It is well, it is well with my soul It is well With my soul

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Learn about Concurrency Protocol in Oracle Certification Courses in Pune

If you consider multiprogramming environment where various transactions work together at the same time, it is vital to manage the concurrency of dealings.

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Triumph in Christ

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#359 It Is Well with My Soul When peace, like a river, attend eth my way,

#359 It Is Well with My Soul When peace, like a river, attend eth my way, When sorrows like sea billows roll What ever my lot, Thou hast taught me to say, It is well, it is well with my soul. It is well, it is well with my soul. It is well, it is well with my soul.

193 views • 3 slides