isolation of transaction
11Nested transaction — With reference to a database transaction, a nested transaction occurs when a new transaction is started by an instruction that is already inside an existing transaction. The new transaction is said to be nested within the existing transaction,… …
12Distributed Transaction Coordinator — The Distributed Transaction Coordinator (MSDTC) service is a component of modern versions of Microsoft Windows that is responsible for coordinating transactions that span multiple resource managers, such as databases, message queues, and file… …
13Microsoft Transaction Server — (MTS) was software that provided services to Component Object Model (COM) software components, to make it easier to create large distributed applications. The major services provided by MTS were automated transaction management, instance… …
14Algorithms for Recovery and Isolation Exploiting Semantics — In computer science, Algorithms for Recovery and Isolation Exploiting Semantics, or ARIES is a recovery algorithm designed to work with a no force, steal database approach; it is used by IBM DB2, Microsoft SQL Server and many other database… …
15Transactions informatiques — Transaction informatique Une transaction informatique consiste à effectuer une opération informatique cohérente composée de plusieurs tâches unitaires. L opération ne sera valide que si toutes les tâches unitaires sont effectuées correctement (on …
16Distributed database — A distributed database is a database in which storage devices are not all attached to a common CPU. It may be stored in multiple computers located in the same physical location, or may be dispersed over a network of interconnected computers.… …
17Proprietes ACID — Propriétés ACID Pour les articles homonymes, voir Acide (homonymie). Les propriétés ACID sont quatre propriétés essentielles d un sous système de traitement de transactions d un système de gestion de base de données. Le mot ACID est un acronyme… …
18Propriétés ACID — Pour les articles homonymes, voir Acide (homonymie). Les propriétés ACID sont quatre propriétés essentielles d un sous système de traitement de transactions d un système de gestion de base de données. Le mot ACID est un acronyme référant aux… …
19ACID — For other uses, see Acid (disambiguation). In computer science, ACID (atomicity, consistency, isolation, durability) is a set of properties that guarantee database transactions are processed reliably. In the context of databases, a single logical …
20Serializability — In concurrency control of databases,[1][2] transaction processing (transaction management), and various transactional applications (e.g., transactional memory[3] and software transactional memory), both centralized and distributed, a transaction… …
