- single-attribute query
- однопараметрический запрос
Большой англо-русский и русско-английский словарь. 2001.
single-attribute query
Смотреть что такое "single-attribute query" в других словарях:
Entity–attribute–value model — (EAV) is a data model to describe entities where the number of attributes (properties, parameters) that can be used to describe them is potentially vast, but the number that will actually apply to a given entity is relatively modest. In… … 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
Security Assertion Markup Language — (SAML) is an XML based standard for exchanging authentication and authorization data between security domains, that is, between an identity provider (a producer of assertions) and a service provider (a consumer of assertions). SAML is a product… … Wikipedia
SAML 2.0 — Security Assertion Markup Language (SAML) is an XML standard for exchanging authentication and authorization data between security domains. SAML is a standard set by the OASIS [http://www.oasis open.org/committees/tc home.php?wg abbrev=security… … Wikipedia
Database models — A data model is not just a way of structuring data: it also defines a set of operations that can be performed on the data. The relational model, for example, defines operations such as select, project, and join. Although these operations may not… … Wikipedia
Database model — A database model is the theoretical foundation of a database and fundamentally determines in which manner data can be stored, organized, and manipulated in a database system. It thereby defines the infrastructure offered by a particular database… … Wikipedia
C Sharp (programming language) — The correct title of this article is C# (programming language). The substitution or omission of the # sign is because of technical restrictions. C# Paradigm(s) multi paradigm: structured, imperative … Wikipedia
Database normalization — In the design of a relational database management system (RDBMS), the process of organizing data to minimize redundancy is called normalization. The goal of database normalization is to decompose relations with anomalies in order to produce… … Wikipedia
Relational algebra — Not to be confused with Relation algebra. Relational algebra, an offshoot of first order logic (and of algebra of sets), deals with a set of finitary relations (see also relation (database)) that is closed under certain operators. These operators … Wikipedia
Relational database — A visual diagram showing the relationship between the two tables, as indicated by the arrow A relational database matches data by using common characteristics found within the data set. The resulting groups of data uses the relational model (a… … Wikipedia
C Sharp syntax — The correct title of this article is C# syntax. The substitution or omission of the # sign is because of technical restrictions. Main article: C Sharp (programming language) This article describes the syntax of the C# programming language. The… … Wikipedia
