What is a database management system?
What is Tasks pane?
Discuss Primary key?
Answers
Answer:
software that handles the storage, retrieval, and updating of data in a computer system is called database management system.
It is a dockable dialog window that gives users a convenient way to use commands, gather information, and modify their documents is called Task
ABOUT PRIMARY KEY
The primary key concept is critical to an efficient relational database. Without the primary key and closely related foreign key concepts, relational databases would not work.
Almost all individuals deal with primary keys frequently but unknowingly in everyday life. For example, students are routinely assigned unique identification (ID) numbers, and all U.S. citizens have government-assigned and uniquely identifiable Social Security numbers
Answer:
Data base management system:
A database the executives’ framework (DBMS) is a product bundle intended to characterize, control, recover and oversee information in a database. A DBMS for the most part controls the information itself, the information position, field names, record structure and document structure.
Tasks Pane:
An undertaking sheet is a dock able discourse window highlight accessible in Microsoft Office, starting with XP. This exchange empowers the client to control the information inside a report.
Primary Key:
An essential key or primary key is an extraordinary social database table segment (or mix of sections) assigned to interestingly distinguish every single table record. An essential key's primary highlights are: It must contain an extraordinary incentive for each column of information. It can't contain invalid qualities.