record lock

record lock
блокировка на уровне записей, замок на уровне записей

Большой англо-русский и русско-английский словарь. 2001.

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Смотреть что такое "record lock" в других словарях:

  • Record locking — is the technique of preventing simultaneous access to data in a database, to prevent inconsistent results.The classic example is demonstrated by two bank clerks attempting to update the same bank account for two different transactions. Clerk 1… …   Wikipedia

  • Lock (computer science) — In computer science, a lock is a synchronization mechanism for enforcing limits on access to a resource in an environment where there are many threads of execution. Locks are one way of enforcing concurrency control policies. Contents 1 Types 2… …   Wikipedia

  • Lock (database) — A lock is used when multiple users need to access a database concurrently. This prevents data from being corrupted or invalidated when multiple users try to write to the database. Any single user can only modify those database records (that is,… …   Wikipedia

  • Lock Haven, Pennsylvania — Infobox Settlement official name = Lock Haven, Pennsylvania other name = native name = nickname = settlement type = motto = imagesize = image caption = Clinton County Courthouse in Lock Haven flag size = image seal size = image shield = shield… …   Wikipedia

  • lock — lock1 lockless, adj. /lok/, n. 1. a device for securing a door, gate, lid, drawer, or the like in position when closed, consisting of a bolt or system of bolts propelled and withdrawn by a mechanism operated by a key, dial, etc. 2. a contrivance… …   Universalium

  • lock — lock1 W3S2 [lɔk US la:k] v ▬▬▬▬▬▬▬ 1¦(fasten something)¦ 2¦(keep in a safe place)¦ 3¦(fixed position)¦ 4¦(fixed situation)¦ 5 be locked in battle/combat/dispute etc 6 lock arms 7 lock horns (with somebody) Phrasal verbs  lock… …   Dictionary of contemporary English

  • Lock-on — A lock on is a technique used by peaceful protesters to make it difficult to remove them from their place of protest. It often involves handcuffs, chains, padlocks or bicycle locks. More complicated lock ons involve protesters putting their limbs …   Wikipedia

  • Distributed lock manager — A distributed lock manager (DLM) provides distributed software applications with a means to synchronize their accesses to shared resources. DLMs have been used as the foundation for several successful clustered file systems, in which the machines …   Wikipedia

  • Gramophone record — A 12 inch (30 cm) 33⅓ rpm record (left), a 7 inch 45 rpm record (right), and a CD (above) A gramophone record, commonly known as a phonograph record (in American English), vinyl record (in reference to vinyl, the material most commonly used after …   Wikipedia

  • Bobby Robinson (record producer) — Bobby Robinson (b. 16 April 1917, Union, South Carolina) is a prominent African American independent record producer in New York, most active from the 1950s through the mid 1980s. He established several highly successful record labels, and… …   Wikipedia

  • Marsh Lock — Marsh Lock[1] Marsh Lock from the upstream walkway with the weir on the left …   Wikipedia


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