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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
SQL BETWEEN, CRUD Operations MCQs
1. SQL BETWEEN is a ______ operator.
- Relational
- Logical
- Arithmetic
- 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 –
- Dates
- Texts
- Numbers
- 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 –
- Starting Value
- In Between Value
- Ending Value
- 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?
- IF
- AS
- WHERE
- 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 –
- SELECT
- DELETE
- INSERT
- 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 –
- <=Value1 & >=Value2
- <=Value1 & <=Value2
- >=Value1 & >=Value2
- >=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 –
- Upper
- Unique
- Update
- Uppercase
Answer: C) Update
Explanation:
U in CRUD Operator refers to Update.
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8. C in CRUD Operator means –
- To add or insert data
- To retrieve or fetch data
- To update the data
- 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 –
- To retrieve data
- To fetch data
- Both A. and B.
- 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 –
- Only one row
- All the rows
- Only two rows
- 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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