data manipulation language - определение. Что такое data manipulation language
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Что (кто) такое data manipulation language - определение

FAMILY OF SYNTAX ELEMENTS USED FOR SELECTING, INSERTING, DELETING AND UPDATING DATA IN A DATABASE
Data Manipulation Language
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Data Manipulation Language         
<language, database> (DML, or Data Management Language) A language for the manipulation of data in a database by applications and/or directly by end-users. SQL contains DML commands such as INSERT, UPDATE, and DELETE. See also Data Definition Language (DDL). (1999-04-26)
Data Language Interface         
DATABASE LANGUAGE
IBM Data Language One (DL/1); Data Language/1; DL/I; DL/1
Data Language Interface (Data Language/I, DL/I, Data Language/Interface, Data Language/One) is the language system used to access IBM's IMS databases, and its data communication system.
Data definition language         
SYNTAX FOR DEFINING DATA STRUCTURES IN A DATABASE
Drop (SQL); Create (SQL); Alter (SQL); Create (sql); CREATE (SQL); Data Description Language; Data definition; Create sql; Drop sql; Data Definition Language; Sql drop; Drop database; Data definition language (SQL)
<language, database> (DDL) 1. A language enabling the structure and instances of a database to be defined in a human-, and machine-readable form. SQL contains DDL commands that can be used either interactively, or within programming language source code, to define databases and their components, e.g. CREATE and DROP. See also Data manipulation language (DML). 2. A specification language for databases, based on the entity-relationship model. It is used in the Eli compiler-compiler to manage type definitions. ["DDL Reference Manual", ECE Dept U Colorado, 1991]. (1999-04-26)
DL/I         
DATABASE LANGUAGE
IBM Data Language One (DL/1); Data Language/1; DL/I; DL/1
The data manipulation language of IMS.
DL/1         
DATABASE LANGUAGE
IBM Data Language One (DL/1); Data Language/1; DL/I; DL/1
Query language, linear keyword.
Manipulation (psychology)         
TYPE OF SOCIAL INFLUENCE
Mental manipulation; Emotional manipulation; Psychological control; Vulnerabilities exploited by manipulators; Basic manipulative strategy of a psychopath; Manipulators; Psychological Manipulation; Manipulative behavior; Manipulative behaviour; Psychological manipulation; Manipulation of emotions
Manipulation in psychology is a behavior designed to exploit, control, or otherwise influence others to one’s advantage. Definitions for the term vary in which behavior is specifically included, influenced by both culture and whether referring to the general population or used in clinical contexts.
Data exchange         
PROCESS OF TAKING DATA STRUCTURED UNDER A SOURCE SCHEMA AND TRANSFORMING IT INTO DATA STRUCTURED UNDER A TARGET SCHEMA
Data exchange language; Data exchange format; Data interchange
Data exchange is the process of taking data structured under a source schema and transforming it into a target schema, so that the target data is an accurate representation of the source data.A.
Knowledge Query and Manipulation Language         
LANGUAGE AND PROTOCOL FOR COMMUNICATION AMONG SOFTWARE AGENTS AND KNOWLEDGE-BASED SYSTEMS
KQML; Knowledge Query & Manipulation Language
<language, protocol, artificial intelligence> (KQML) A language and protocol, based on SGML, for exchanging information and knowledge, proposed in 1993(?). Work on KQML is led(?) by Tim Finin <finin@umbc.edu> of the University of Maryland Baltimore County, Lab for Advanced Information Technology. It is part of the ARPA {Knowledge Sharing Effort}. The KQML message format and protocol can be used to interact with an intelligent system, either by an {application program}, or by another intelligent system. KQML's "performatives" are operations that agents perform on each other's knowledge and goal stores. Higher-level interactions such as contract nets and negotiation are built using these. KQML's "communication facilitators" coordinate the interactions of other agents to support knowledge sharing. Experimental prototype systems support concurrent engineering, intelligent design, intelligent planning, and scheduling. http://cs.umbc.edu/kqml/. (1999-09-28)
KQML         
LANGUAGE AND PROTOCOL FOR COMMUNICATION AMONG SOFTWARE AGENTS AND KNOWLEDGE-BASED SYSTEMS
KQML; Knowledge Query & Manipulation Language
KQML         
LANGUAGE AND PROTOCOL FOR COMMUNICATION AMONG SOFTWARE AGENTS AND KNOWLEDGE-BASED SYSTEMS
KQML; Knowledge Query & Manipulation Language
Knowledge Query Manipulation Language (Reference: AI)

Википедия

Data manipulation language

A data manipulation language (DML) is a computer programming language used for adding (inserting), deleting, and modifying (updating) data in a database. A DML is often a sublanguage of a broader database language such as SQL, with the DML comprising some of the operators in the language. Read-only selecting of data is sometimes distinguished as being part of a separate data query language (DQL), but it is closely related and sometimes also considered a component of a DML; some operators may perform both selecting (reading) and writing.

A popular data manipulation language is that of Structured Query Language (SQL), which is used to retrieve and manipulate data in a relational database. Other forms of DML are those used by IMS/DLI, CODASYL databases, such as IDMS and others.