In software, a data access object (DAO) is a pattern that provides an abstract interface to some type of database or other persistence mechanism. By mapping...
6 KB (659 words) - 13:16, 2 September 2024
Jet Data Access Objects is a general programming interface for database access on Microsoft Windows systems, primarily for Jet and ACE databases. DAO were...
3 KB (353 words) - 13:30, 10 May 2023
by one call only. The difference between data transfer objects and business objects or data access objects is that a DTO does not have any behavior except...
3 KB (330 words) - 17:03, 1 June 2024
standardise methods of connecting to databases. Right of access to personal data Data access object Data access layer "Connecting to Oracle Database in Java". Retrieved...
2 KB (276 words) - 04:54, 23 May 2023
A data access layer (DAL) in computer software is a layer of a computer program which provides simplified access to data stored in persistent storage of...
3 KB (391 words) - 05:13, 24 April 2024
an object-based programming language that can reference a variety of objects including the legacy DAO (Data Access Objects), ActiveX Data Objects, and...
59 KB (6,612 words) - 11:48, 30 October 2024
Object storage (also known as object-based storage or blob storage) is a computer data storage approach that manages data as "blobs" or "objects", as opposed...
32 KB (3,810 words) - 15:54, 25 October 2024
ActiveX Data Objects (ADO) comprises a set of Component Object Model (COM) objects for accessing data sources. A part of MDAC (Microsoft Data Access Components)...
10 KB (1,459 words) - 14:11, 27 June 2024
A business object is an entity within a multi-tiered software application that works in conjunction with the data access and business logic layers to...
3 KB (344 words) - 08:33, 7 July 2024
Object-oriented programming (OOP) is a programming paradigm based on the concept of objects, which can contain data and code: data in the form of fields...
70 KB (7,809 words) - 01:35, 6 October 2024
way of developing applications that can access almost any data store. Its components include: ActiveX Data Objects (ADO), OLE DB, and Open Database Connectivity...
58 KB (6,845 words) - 08:52, 30 May 2024
CANopen (redirect from Service Data Object protocol)
specified in n (if e is set) or in the data part of the message index is the object dictionary index of the data to be accessed, encoded in big endian subindex...
23 KB (2,812 words) - 10:35, 10 June 2024
with the subject, object, requested operations, and, in some cases, environment attributes. ABAC is a method of implementing access control policies that...
16 KB (1,856 words) - 05:15, 15 August 2024
hide the values or state of a structured data object inside a class. This prevents clients from directly accessing this information in a way that could expose...
16 KB (1,433 words) - 01:50, 6 October 2024
Object–relational mapping (ORM, O/RM, and O/R mapping tool) in computer science is a programming technique for converting data between a relational database...
10 KB (1,263 words) - 06:04, 2 October 2024
Java Data Objects (JDO) is a specification of Java object persistence. One of its features is a transparency of the persistence services to the domain...
6 KB (669 words) - 06:49, 30 October 2023
Serialization (redirect from Object serialization)
process of translating a data structure or object state into a format that can be stored (e.g. files in secondary storage devices, data buffers in primary storage...
42 KB (4,963 words) - 12:40, 30 October 2024
Jakarta EE (section Example Data Access Object class)
RMI-IIOP), concurrency control, dependency injection and access control for business objects. This package contains the Jakarta Enterprise Beans classes...
39 KB (2,508 words) - 16:18, 25 September 2024
neatly to the persistent data store. The layer is composed of one or more mappers (or Data Access Objects), performing the data transfer. Mapper implementations...
4 KB (376 words) - 14:21, 7 February 2024
The OPC Data Access Specification is the first of a group of specifications known as the OPC Classic Specifications. OPC Data Access is a group of client–server...
4 KB (348 words) - 16:30, 25 October 2023
In computer science, object composition and object aggregation are closely related ways to combine objects or data types into more complex ones. In conversation...
19 KB (2,284 words) - 21:13, 15 October 2024
DAC—Discretionary Access Control DAL—Database Abstraction Layer DAO—Data Access Object DAO—Data Access Objects DAO—Disk-At-Once DAP—Directory Access Protocol DARPA—Defense...
92 KB (6,571 words) - 19:15, 31 October 2024
articles, research reports, data sets, and official publications. A DOI aims to resolve to its target, the information object to which the DOI refers. This...
37 KB (4,192 words) - 22:34, 5 November 2024
DataFlex is an object-oriented high-level programming language and a fourth generation visual tool for developing Windows, web and mobile software applications...
9 KB (758 words) - 19:06, 4 April 2024
data structure whose instances are collections of other objects. In other words, they store objects in an organized way that follows specific access rules...
7 KB (763 words) - 10:33, 8 July 2024
credential, giving three factors overall to allow access.[citation needed] A credential is a physical/tangible object, a piece of knowledge, or a facet of a person's...
49 KB (6,159 words) - 16:24, 8 October 2024
Marshalling (computer science) (redirect from Object marshalling)
spelling) is the process of transforming the memory representation of an object into a data format suitable for storage or transmission, especially between different...
17 KB (2,143 words) - 19:07, 3 October 2024
particular layer.[citation needed]. The Data Access layer normally contains an object known as the Data Access Object (DAO). A layer is on top of another...
14 KB (1,729 words) - 02:46, 10 October 2024
Remote Data Objects (abbreviated RDO) is an obsolete data access application programming interface primarily used in Microsoft Visual Basic applications...
1 KB (124 words) - 20:16, 7 March 2022
known as dao in Filipino Data access object, a design pattern used in object-oriented software engineering Jet Data Access Objects, a general programming...
3 KB (405 words) - 01:48, 29 June 2024