Suppose you have the following table with columns:
+------+------+------------+--------------------+
| id | name | work_date | salary |
+------+------+------------+--------------------+
| 1 | John | 2016-01-24 | 300 |
To get an output like '1John2016-01-24' which of the following functions can be used?
Correct Answer:
CONCAT
Explanation:
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