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The DROP statement is used to permanently remove a table from the database. When a table is dropped, the table structure, along with its data, is deleted, and it cannot be recovered. a) DELETE : DELETE is used to remove rows from a table, not the table structure itself. c) TRUNCATE : TRUNCATE removes all rows from a table but retains the table structure. d) ALTER : ALTER is used to modify the structure of an existing table, not remove it. e) REMOVE : REMOVE is not a valid SQL command.
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: