DAL meaning in Information Technology ?

Answer:

What is Database Abstraction Layer mean?

A database abstraction layer (DBAL or DAL) is an application programming interface which unifies the communication between a computer application and databases such as SQL Server, DB2, MySQL, PostgreSQL, Oracle or SQLite. Traditionally, all database vendors provide their own interface that is tailored to their products. It is up to the application programmer to implement code for the database interfaces that will be supported by the application. Database abstraction layers reduce the amount of work by providing a consistent API to the developer and hide the database specifics behind this interface as much as possible. There exist many abstraction layers with different interfaces in numerous programming languages. If an application has such a layer built in, it is called database-agnostic.

reference

Full Form	Category
Design Automation Laboratory	Academic & Science
Dalhousie University	Academic & Science
Data Access Language	Academic & Science
Device Adapter Library	Academic & Science
Dallas (tx)	Airport Code
Fort Worth (tx)	Airport Code
Delta Air Lines, Incorporated	Business
Dedicated Advertising Location	Business
Delta Air Lines	Business
Development Assurance Level	Community
Digital Access Line	Computer and Networking
Download and Leave	Computer Assembly Language
Database Access Language	Computing
Data Access Line	Computing
Direct Access Link	Computing
Disk Access Lockout	Computing
Domain Access License	Computing
Device Abstraction Layer	Computing
Direct Algebraic Logic	Computing
Data Access List	Computing
Die A Legend	Computing
DAOLaunch	Cryptocurrency
Devidoir Automobile Leger	General
Diffusion Automobile Lilleroise	General
Detached Address Label	General
Data Abstraction Layer	General
Droit au logement	General
Digital Assembly Line	General
Digital Addressable Lighting	General
David Arthur Littman	General
Dallas Love Field	Governmental
Defect Action Level	Governmental
Dallas Amtrak Station	Governmental
DALIGANJ JN.	Indian Railway Station
Database Abstraction Layer	Information Technology
DekALitre	International
Dallas Love Field Airport, Dallas, Texas. USA	International
Deutsche Afrika Linien	International
Dywizjon Artylerii Lekkiej (polish: Heavy Artillery Squadron)	Military and Defence
Defended Asset List	Military and Defence
Data Access Layer	Networking
Love Field, Dallas, Texas USA	Regional
Dynamic Action Linker	Softwares
Data Accession List	Space Science
Data Acquisition List	Space Science
Data Aided Loop	Space Science
Dedicated Access Line	Telecommunication