Computer Science for IGCSE & O level - Databases (Section 6 - No. 24)
What is the purpose of the `FROM` clause in an SQL statement?
To specify the conditions for data retrieval.
To identify the table(s) from which to retrieve data.
To sort the data retrieved.
To filter the data based on certain criteria.
解释
The `FROM` clause specifies which table(s) should be used to retrieve the data.