Start learning 50% faster. Sign in now
Normalization in Database Management Systems (DBMS) aims to eliminate data redundancy by organizing data into well-structured tables. This process involves breaking down a database into smaller, non-redundant tables while maintaining relationships between them. Normalization also improves data integrity and ensures that anomalies like insert, update, and delete anomalies are minimized. To ensure data redundancy : Normalization eliminates, not ensures, redundancy. To improve data security : While normalization improves data integrity, it is not specifically focused on security. To enforce data consistency : Although normalization contributes to consistency, its primary goal is to eliminate redundancy. To enhance query performance : While normalization can sometimes improve performance, the main goal is reducing redundancy.
Which of the following may be the code for ‘well books’?
Statements:
1. There has been a significant increase in traffic congestion in the city.
2. The number of vehicles on the roads has gr...
Event (A): More than 11.5 lakh saplings are being planned to be planted across the city and school children will be advised to take care of 2 saplings e...
Who among the following is eldest?
Event (A): The authorities of Lumbini Gardens have blatantly encroached upon the footpath on 4th Main, Coffee Board Layout in Nagavara.
Event...
In the following question, select the related number from the given alternatives.
15 : 195 :: 18 : ?
Which of the following statements is true?
Statement-
The Pakistan Army violated ceasefire for the third consecutive day on Friday by targeting Indian posts and civilian areas with mortar ...
Effect : Wikipedia, one of the last remaining pillars of the open and decentralized web, is in existential crisis.
Which of the following can b...
Event (A): Scientists have discovered the oldest orchid fossil trapped in amber that dates back some 45 million years to 55 million years
Ev...