MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SQL

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The MAX() function returns the number of rows
A
True
B
False
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -MAX will return the largest value in a given list of arguments. From a given set of numeric values, it will return the highest value.

Detailed explanation-2: -Returns the largest value in a set of values.

Detailed explanation-3: -The MAX function returns the maximum value in a set of values. The schema is SYSIBM. An expression that returns a value of any built-in data type other than BLOB, CLOB, DBCLOB, ROWID, or XML.

Detailed explanation-4: -The MAX function is a premade function in Excel, which finds the highest number in a range. It is typed =MAX. The function ignores cells with text. It will only work for cells with numbers. Note: There is another function called MIN, which finds the lowest value in a range, the opposite of MAX.

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