Which statement is used to select a default database?
A. USE
B. CREATE
C. DROP
D. SCHEMA
Answer: Option A
Solution (By Examveda Team)
This question asks about the command used to tell MySQL which database you want to work with. Think of it like choosing a specific folder on your computer to store and access files.Here's how the options work:
Option A: USE - This is the correct answer! The USE statement tells MySQL which database you want to use for your queries. For example, USE my_database will make the database named "my_database" active.
Option B: CREATE - This is used to create a new database.
Option C: DROP - This is used to delete an existing database.
Option D: SCHEMA - This is a keyword used to refer to the structure of a database, but it doesn't directly select a default database.
Therefore, the correct answer is Option A: USE.
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