Which of the following about SQL is incorrect?
A)SQL is a language designed to query data in a relational database.
B)SQL is based on relational algebra and allows a user to query and update the database.
C)SQL uses the PIVOT function to insert data.
D)SQL uses SELECT statement to tell the query which columns (or attributes)of a table should be included in the query.

Question

Quizplus · Accepted Answer

SQL does not use the PIVOT function to insert data, but rather to transform data from rows into columns.

Which of the Following About SQL Is Incorrect