Question

What is the output of the SQL statement?
SELECT MID('CUET2024',2,5)?

• A. UET2
• B. ET202
• C. UET20
• D. CUET2

Answer 1

The Correct Option is C

Step 1: Understanding the MID function

The MID() function in SQL extracts a substring from a string. Its syntax is MID(string, start, length), where:

- string denotes the original string.

- start specifies the 1-based position for extraction.

- length indicates the number of characters to extract.

Step 2: Applying MID to the given string

The SQL statement SELECT MID('CUET2024',2,5) is executed.

- String: 'CUET2024'

- Start Position: 2 (character 'U')

- Length: 5

Step 3: Extracting the Substring

Beginning at position 2 ('U') and extracting 5 characters yields the substring 'UET20'.

Output

The SQL statement results in UET20.

Correct Answer: UET20