MCQ | SQL – BETWEEN, CRUD Operations

SQL BETWEEN, CRUD Operations MCQ: This section contains the Multiple-Choice Questions & Answers on SQL BETWEEN, CRUD Operations.
Submitted by Anushree Goswami, on October 31, 2021

1. SQL BETWEEN is a ______ operator.

  1. Relational
  2. Logical
  3. Arithmetic
  4. Assignment

Answer: B) Logical

Explanation:

SQL BETWEEN is a logical operator and within the range specified in the query, it retrieves the records from the table.

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2. SQL BETWEEN operators can be used to select the –

  1. Dates
  2. Texts
  3. Numbers
  4. All of the above

Answer: D) All of the above

Explanation:

SQL BETWEEN operators can be used to select the dates, texts or numbers.

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3. SQL BETWEEN operators include –

  1. Starting Value
  2. In Between Value
  3. Ending Value
  4. All of the above

Answer: D) All of the above

Explanation:

SQL BETWEEN operators include the starting value, in between value and the ending value.

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4. In which clause does the BETWEEN operator is used?

  1. IF
  2. AS
  3. WHERE
  4. EXCEPT

Answer: C) WHERE

Explanation:

In WHERE clause, BETWEEN operator is used.

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5. BETWEEN operator is used with which SQL Statements –

  1. SELECT
  2. DELETE
  3. INSERT
  4. All of the above

Answer: D) All of the above

Explanation:

BETWEEN operators is used with SELECT, DELETE and INSERT SQL Statements.

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6. BETWEEN Operator returns the TRUE value if the column value is –

  1. <=Value1 & >=Value2
  2. <=Value1 & <=Value2
  3. >=Value1 & >=Value2
  4. >=Value1 & <=Value2

Answer: D) >=Value1 & <=Value2

Explanation:

BETWEEN Operator returns the TRUE value if the column value is >=Value1 & <=Value2.

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7. In CRUD Operator, U is an acronym of –

  1. Upper
  2. Unique
  3. Update
  4. Uppercase

Answer: C) Update

Explanation:

U in CRUD Operator refers to Update.

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8. C in CRUD Operator means –

  1. To add or insert data
  2. To retrieve or fetch data
  3. To update the data
  4. To delete the data

Answer: A) To add or insert data

Explanation:

C in CRUD Operator is an acronym of Create which means to add or insert data in the table.

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9. Read in CRUD Operator means –

  1. To retrieve data
  2. To fetch data
  3. Both A. and B.
  4. None of the above

Answer: C) Both A. and B.

Explanation:

Read in CRUD Operator means to retrieve and fetch the data from the table.

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10. Using the DELETE Query from the CRUD Operator, we can delete –

  1. Only one row
  2. All the rows
  3. Only two rows
  4. None of the above

Answer: B) All the rows

Explanation:

Using the DELETE Query from the CRUD Operator, we can delete all the rows from the table.

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