MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Mysql knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
CROSS JOIN and JOIN are similar to __________. |
| A. | CARTESIAN JOIN |
| B. | OUTER JOIN |
| C. | INNER JOIN |
| D. | NATURAL JOIN |
| E. | None of these |
| Answer» D. NATURAL JOIN | |
| 2. |
The clause that filters JOIN results is called _________. |
| A. | GROUP BY |
| B. | WHERE |
| C. | SORT |
| D. | GROUP |
| E. | None of these |
| Answer» C. SORT | |
| 3. |
The join where all possible row combinations are produced is called _________. |
| A. | CARTESIAN |
| B. | INNER JOIN |
| C. | OUTER |
| D. | NATURAL |
| E. | None of these |
| Answer» B. INNER JOIN | |
| 4. |
The join in which all the rows from the right table appear in the output irrespective of the content of the other table is ___________. |
| A. | RIGHT JOIN |
| B. | INNER JOIN |
| C. | CROSS JOIN |
| D. | CARTESIAN JOIN |
| E. | None of these |
| Answer» B. INNER JOIN | |