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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.
If the sum of two numbers is 33 and their difference is 15, the smaller number is
If a = 12, b = 23, c = 34, ............... z = 2627. How many zeros are formed after multiply a × b &t...
Find the least number to be added to the largest 3-digit number which leaves remainder 6 when divided by 4, 5, and 7 so that the result becomes a perfec...
The remainder obtained on dividing a number 'N' by 4 is 3, Find the remainder 'N + 9' is divided by '4'.
The ages of Geeta, Meera and Tina are in the ratio of 6:4:7 respectively. If the sum of their ages is 34 years, what is Meera’s age?
If the largest three – digit number is subtracted from the smallest five – digit number, then the remainder is
Twin prime numbers are the prime numbers whose difference is always equal to 2. The number of twin primes between 35 and 100 is: