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Refer to the exhibit. Match the JOIN operation with the proper description.

Data Analytics Essentials Course Final Exam Answers 07
Data Analytics Essentials Course Final Exam Answers 07
Refer to the exhibit. Match the JOIN operation with the proper description
Refer to the exhibit. Match the JOIN operation with the proper description
  • LEFT JOIN ==> Returns all records from Table 1 and only the matched records from Table 2.
  • FULL JOIN ==> Returns all records from Table 1 and Table 2.
  • RIGHT JOIN ==> Returns all records from Table 2 and the matched records from Table 1.
  • INNER JOIN ==> Returns only records where the selected fields have matching values in Table 1 and Table 2.
Explanation & Hint:

Place the options in the following order:

LEFT JOIN Returns all records from Table 1 and only the matched records from Table 2.
FULL JOIN Returns all records from Table 1 and Table 2.
RIGHT JOIN Returns all records from Table 2 and the matched records from Table 1.
INNER JOIN Returns only records where the selected fields have matching values in Table 1 and Table 2.

For more Questions and Answers:

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