Glossaries | Tarantool

Glossaries

Term [en] Term [ru] Description [en] Description [ru]  
space спейс A space is a container for tuples.    
tuple кортеж A tuple plays the same role as a “row” or a “record”. The number of tuples in a space is unlimited. Tuples in Tarantool are stored as MsgPack arrays.    
Tarantool Tarantool НЕ ПЕРЕВОДИТЬ    
primary index первичный индекс The first index defined on a space is called the primary key index, and it must be unique. All other indexes are called secondary indexes, and they may be non-unique. https://www.tarantool.io/en/doc/latest/book/box/data_model/#indexes    
fiber файбер A fiber is a set of instructions which are executed with cooperative multitasking. Fibers managed by the fiber module are associated with a user-supplied function called the fiber function. https://www.tarantool.io/en/doc/latest/reference/reference_lua/fiber/#fibers    
Tarantool garbage collector сборщик мусора в Tarantool A garbage collector fiber runs in the background on the master storages of each replica set. It starts deleting the contents of the bucket in the GARBAGE state part by part. Once the bucket is empty, its record is deleted from the _bucket system space. https://www.tarantool.io/en/doc/latest/reference/reference_rock/vshard/vshard_admin/#garbage-collector    
Lua garbage collector сборщик мусора на Lua Lua manages memory automatically by running a garbage collector from time to time to collect all dead objects (that is, objects that are no longer accessible from Lua). https://www.lua.org/manual/5.1/manual.html#2.10    
storage engine движок базы данных A storage engine is a set of very-low-level routines which actually store and retrieve tuple values. https://www.tarantool.io/en/doc/latest/book/box/engines/    
thread поток A thread of execution is the smallest sequence of programmed instructions that can be managed independently by a scheduler, which is typically a part of the operating system.    
Lua application Lua-приложение, приложение на языке Lua Tarantool’s native language for writing applications is Lua.    
memtx memtx      
instance экземпляр      
implicit casting неявное приведение типов      
database база данных      
Release policy Релизная политика A set of rules for releasing and naming new distributions of Tarantool: where we add new features and where we don’t, how we give them numbers, what versions are suitable to use in production.    
field поле Fields are distinct data values, contained in a tuple. They play the same role as «row columns» or «record fields» in relational databases.    
leader election выборы лидера (in a replica set, by the Raft algorithm)    
replica set набор реплик      
heartbeat контрольный сигнал      
functionality функциональность      
log журнал      
node узел      
follower реплика      
small allocator аллокатор small   https://github.com/tarantool/small  
patch патч      
breaking change критическое изменение      
parser парсер      
UUID UUID      
data type тип данных      
alias алиас   или псевдоним?  
push выполнить push      
MVCC (механизм) MVCC      
dirty read “грязное чтение”   в кавычках  
snapshot снимок (данных)      
keywords ключевые слова      
identifier имя, идентификатор      
clause предложение, блок (SQL) A clause in SQL is a part of a query that lets you filter or customizes how you want your data to be queried to you.    
expression выражение      
predicate предикат (SQL) Predicates, which specify conditions that can be evaluated to SQL three-valued logic (3VL) (true/false/unknown) or Boolean truth values and are used to limit the effects of statements and queries, or to change program flow.    
query запрос (SQL) Queries retrieve the data based on specific criteria. A query is a statement that returns a result set (possibly empty).    
result set результат запроса (SQL) An SQL result set is a set of rows from a database, as well as metadata about the query such as the column names, and the types and sizes of each column. A result set is effectively a table.    
statement инструкция (SQL) A statement is any text that the database engine recognizes as a valid command. (SQL) Любой текст, который распознаётся движком БД как команда. Инструкция состоит из ключевых слов и выражений языка SQL, которые предписывают Tarantool выполнять какие-либо действия с базой данных.  
    Tarantool: A statement consists of SQL-language keywords and expressions that direct Tarantool to do something with a database. https://www.tarantool.io/en/doc/latest/reference/reference_sql/sql_user_guide/#statements    
batch пакет (инструкций) (SQL) A series of SQL statements sent to the server at once is called a batch. (SQL) Серия SQL-инструкций (statements), отправляемая на сервер вместе  
production configuration конфигурация производственной среды      
deployment развертывание Transforming a mechanical, electrical, or computer system from a packaged to an operational state. IT infrastructure deployment typically involves defining the sequence of operations or steps, often referred to as a deployment plan, that must be carried to deliver changes into a target system environment.    
roll back отменить   транзакцию  
deploy to production   IT infrastructure deployment typically involves defining the sequence of operations or steps, often referred to as a deployment plan, that must be carried to deliver changes into a target system environment. Production environment is a setting where software and other products are actually put into operation for their intended uses by end users    
operations эксплуатация (DevOps) Information technology operations, or IT operations, are the set of all processes and services that are both provisioned by an IT staff to their internal or external clients and used by themselves, to run themselves as a business.    
to deploy   Transforming a mechanical, electrical, or computer system from a packaged to an operational state. IT infrastructure deployment typically involves defining the sequence of operations or steps, often referred to as a deployment plan, that must be carried to deliver changes into a target system environment.    
deployment plan   A sequence of operations or steps that must be carried to deliver changes into a target system environment.    
production environment производственная среда Production environment is a term used mostly by developers to describe the setting where software and other products are actually put into operation for their intended uses by end users.    
failover восстановление после сбоев In computing and related technologies such as networking, failover is switching to a redundant or standby computer server, system, hardware component or network upon the failure or abnormal termination of the previously active application, server, system, hardware component, or network.    
directory директория      
bucket сегмент      
select выберите, выбрать To select a checkbox    
Found what you were looking for?
Feedback