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1 referential integrity
целостность на уровне ссылок
ссылочная целостность
целостность ссылочных данных
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[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
Синонимы
EN
Англо-русский словарь нормативно-технической терминологии > referential integrity
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2 referential integrity
data integrity — целостность данных; сохранность данных
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3 referential integrity
= RIцелостность ссылочных данных, ссылочная целостностьфункция в реляционных БД - не позволяющая удалять информацию, пока в БД есть данные, ссылающиеся на неё. Например, из таблицы поставщиков нельзя убрать вендора, если на него есть ссылка из действующего заказа. В общем случае - это состояние БД, когда все её таблицы не противоречат друг другуАнгло-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. > referential integrity
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4 referential integrity
Большой англо-русский и русско-английский словарь > referential integrity
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5 referential integrity
1) Вычислительная техника: ссылочная целостность, целостность на уровне ссылок2) SAP.тех. непротиворечивость ссылок3) Майкрософт: целостность данных -
6 Referential Integrity
File extension: RIУниверсальный русско-английский словарь > Referential Integrity
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7 referential integrity
вчт ссылочная целостностьEnglish-Russian electronics dictionary > referential integrity
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8 referential integrity
[inform] referencijalni integritet* * *
cjelovitost na koju se ukazuje
referencijalna cjelovitost
referencijalni integritet -
9 referential integrity
вчт. ссылочная целостностьThe New English-Russian Dictionary of Radio-electronics > referential integrity
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10 referential integrity
целостность на уровне ссылок, целостность ссылочных данных ( в реляционной структуре БД)English-Russian dictionary of computer science and programming > referential integrity
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11 referential integrity
referentiële integriteit -
12 referential integrity
integralność odniesieńintegralność odwołańintegralność powiązańspójność odwołańEnglish-Polish dictionary for engineers > referential integrity
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13 referential integrity
integralność odniesieńintegralność odwołańintegralność powiązańspójność odwołańEnglish-Polish dictionary of Electronics and Computer Science > referential integrity
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14 referential integrity
English-Russian SQL Server dictionary > referential integrity
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15 referential integrity (RI)
English-Russian SQL Server dictionary > referential integrity (RI)
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16 referential integrity
целостность на уровне ссылок; ссылочная целостностьEnglish-Russian information technology > referential integrity
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17 referential integrity
БД ссылочная целостность (базы данных)The English-Russian dictionary of geoinformatics > referential integrity
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18 referential integrity
Rules that you follow to preserve the defined relationships between tables when you enter or delete records. -
19 referential integrity rule
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pravilo referencijalne cjelovitosti
pravilo referencijalnog integriteta -
20 Enable Referential Integrity
A property that enables referential integrity.English-Arabic terms dictionary > Enable Referential Integrity
См. также в других словарях:
Referential integrity — in a relational database is consistency between coupled tables. Referential integrity is usually enforced by the combination of a primary key or candidate key (alternate key) and a foreign key. For referential integrity to hold, any field in a… … Wikipedia
Referential integrity — … Википедия
referential integrity — noun The property of a relational database that enforces valid relationships between tables, such that no foreign key can contain a value that does not match a primary key in the corresponding table … Wiktionary
Declarative Referential Integrity — (DRI) is one of the techniques in the SQL database programming language to ensure data integrity. Contents 1 Meaning in SQL 2 Product specific meaning 3 References 4 … Wikipedia
Integrity constraints — are used to ensure accuracy and consistency of data in a relational database. Data integrity is handled in a relational database through the concept of referential integrity. There are many types of integrity constraints that play a role in… … Wikipedia
Data integrity — in its broadest meaning refers to the trustworthiness of system resources over their entire life cycle. In more analytic terms, it is the representational faithfulness of information to the true state of the object that the information represents … Wikipedia
Entity integrity — In the relational data model, entity integrity is one of the three inherent integrity rules. Entity integrity is an integrity rule which states that every table must have a primary key and that the column or columns chosen to be the primary key… … Wikipedia
Database integrity — ensures that data entered into the database is accurate, valid, and consistent. Any applicable integrity constraints and data validation rules must be satisfied before permitting a change to the database. Three basic types of database integrity… … Wikipedia
Microsoft Jet Database Engine — This article is about JET Red used in Microsoft Access. For the JET Blue ISAM implementation, see Extensible Storage Engine. The Microsoft Jet Database Engine is a database engine on which several Microsoft products have been built. A database… … Wikipedia
Entity-attribute-value model — (EAV), also known as object attribute value model and open schema is a data model that is used in circumstances where the number of attributes (properties, parameters) that can be used to describe a thing (an entity or object ) is potentially… … Wikipedia
Data Definition Language — A data definition language or data description language (DDL) is a syntax similar to a computer programming language for defining data structures, especially database schemas. Contents 1 History 2 SQL 2.1 CREATE statements … Wikipedia