April 2016 « Page 3 of 4 « Online Class Notes

What is transaction? What is Transaction Management? DBMS

Last updated on August 29th, 2020 at 09:55 amTransaction: A transaction is a collection of operations that performs a single

Last updated on August 29th, 2020 at 09:55 amTwo-tier Architecture: In the two-tier architecture, the application is partitioned into a

Last updated on August 29th, 2020 at 09:56 amQuery Processor: As query is very much necessary to find out only

Last updated on August 29th, 2020 at 09:56 amData Structures Implemented by the Storage Manager: The storage manager implements several

Last updated on August 29th, 2020 at 09:57 amStorage Manager: A storage manager is a program module which is responsible

Last updated on August 29th, 2020 at 09:57 amDatabase Constraints: Database constraints are like conditions given to the manipulation of

Last updated on August 29th, 2020 at 09:57 amData Definition Language (DDL): The specific language used to express the database

Last updated on August 29th, 2020 at 09:58 amDatabase Language: As whatever we want to be manipulated by computer has

Last updated on August 29th, 2020 at 09:58 amData Model: Data model is the structure of the database, which is

Last updated on August 29th, 2020 at 09:58 amInstances: A database is generally used by many users where insertion and