Lakshya Education MCQs

Question: SUM, AVG, MIN, and MAX can only be used with numeric columns.
Options:
A.True
B.False
Answer: Option B

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More Questions on This Topic :

Question 1. Most companies keep at least two versions of any database they are using.
  1.    True
  2.    False
Answer: Option A
Question 2. The format SELECT-FROM-WHERE is the fundamental framework of SQL SELECT statements.
  1.    True
  2.    False
Answer: Option A
Question 3. Indexes may be created or dropped at any time.
  1.    True
  2.    False
Answer: Option A
Question 4. COUNT(field_name) tallies only those rows that contain a value; it ignores all null values.
  1.    True
  2.    False
Answer: Option A
Question 5. The result of every SQL query is a table.
  1.    True
  2.    False
Answer: Option A
Question 6. DISTINCT and its counterpart, ALL, can be used more than once in a SELECT statement.
  1.    True
  2.    False
Answer: Option B

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