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1. cis.csuohio.edu › ~sschung › IST331Chapter 10 Transaction Management and Concurrency Control

   cis.csuohio.edu › ~sschung › IST331

   In this chapter, students will learn: About database transactions and their properties What concurrency control is and what role it plays in maintaining the database’s integrity What locking methods are and how they work.

2. www.geeksforgeeks.org › what-is-multi-version-concurrency-control-mvcc-in-dbmsWhat is Multi-Version Concurrency Control (MVCC) in DBMS?

   www.geeksforgeeks.org › what-is-multi-version-concurrency-control-mvcc-in-dbms

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   21 mar 2024 · Multi-Version Concurrency Control (MVCC) is a database optimization method, that makes redundant copies of records to allow for safe concurrent reading and updating of data. DBMS reads and writes are not blocked by one another while using MVCC.

3. medium.com › @prittoruban › understanding-concurrency-control-2f0c5f04cd4dUnderstanding Concurrency Control: | by Pritto Ruban - Medium

   medium.com › @prittoruban › understanding-concurrency-control-2f0c5f04cd4d

   31 mar 2024 · Concurrency control refers to the process that allows transactions (like queries, updates, inserts, and deletes) to be executed simultaneously in a multiprocessing database system, while ...

4. www.slideshare.net › slideshow › transaction-management-dbmsTransaction management DBMS | PPT | Free Download - SlideShare

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   22 sty 2017 · This document discusses transaction processing and concurrency control in database systems. It defines a transaction as a unit of program execution that accesses and possibly modifies data. It describes the key properties of transactions as atomicity, consistency, isolation, and durability.

5. www.slideshare.net › slideshow › transaction-management-and-concurrency-controlTransaction management and concurrency control | PPT - SlideShare

   www.slideshare.net › slideshow › transaction-management-and-concurrency-control

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   16 mar 2015 · The document discusses transaction management and concurrency control in database systems. It covers topics such as transactions and their properties, concurrency control methods like locking, time stamping and optimistic control, and database recovery management.

6. www.slideshare.net › slideshow › concurrency-control-in-database-management-systemConcurrency Control in Database Management System | PPT -...

   www.slideshare.net › slideshow › concurrency-control-in-database-management-system

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   28 paź 2017 · The document discusses various concurrency control techniques for database systems, including lock-based protocols, timestamp-based protocols, and graph-based protocols. Lock-based protocols use locks to control concurrent access to data with different lock modes.

7. www.cs.uct.ac.za › mit_notes › databaseChapter 13. Concurrency Control - University of Cape Town

   www.cs.uct.ac.za › mit_notes › database

   In this chapter, we will discuss the concurrency control problem, which occurs when multiple transactions submitted by various users interfere with one another in a way that produces incorrect results. We will start the chapter by introducing some basic concepts of transaction processing. Why concurrency control and