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What is x in the following MySQL statement?
DELETE FROM x USING x LEFT JOIN y ON x.col = y.col;

A. column name

B. table name

C. server name

D. database name

Answer: Option B

Solution (By Examveda Team)

This MySQL statement is used to delete rows from a table. Let's break it down:
DELETE FROM x: This part tells MySQL that we want to delete rows from a table. The 'x' represents the name of the table we're deleting from.
USING x: This specifies the table we're using for the deletion operation. It's usually the same as the table mentioned in the 'DELETE FROM' part.
LEFT JOIN y ON x.col = y.col: This part is a join condition that connects the table 'x' with another table 'y' using a shared column named 'col'. It basically says, "Delete rows from 'x' based on a comparison with rows in 'y'."
Therefore, 'x' in the statement refers to the table name.
So the correct answer is Option B: table name.

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