Which of the following SQL queries is used to remove a table from a database?
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.
Below are given some sentences (1), (2), (3), (4) and (5). All the sentences represent the same idea expressed in different ways. You have to choose th...
Select the CORRECTLY spelt word.
Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word and click the button corresponding to it.
Below are given three sentences with one common word in each. Choose the sentence that incorrectly uses the word.
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We do our first delivery in organic cotton bags, who they encourage subscribers to reuse.
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For decades, scientists believed the Moon formed from debris as a collision between a young Earth and another celestial object.
