Which aggregation function in DB2 is used to find the highest value in a column?
- AVG()
- COUNT()
- MAX()
- MIN()
The MAX() function in DB2 is used to find the highest value in a column. It returns the maximum value of the specified column. This function is particularly useful when you need to retrieve the highest value from a set of data in your database. It is commonly used in various analytical queries to identify maximum values, such as finding the highest sales amount or the maximum temperature recorded.
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