English

Which one of the following functions are used to find the largest value from the given data in MySQL? - Informatics Practices

Advertisements
Advertisements

Question

Which one of the following functions are used to find the largest value from the given data in MySQL?

Options

  • MAX()

  • MAXIMUM()

  • BIG()

  • LARGE()

MCQ

Solution

MAX()

shaalaa.com
Functions in SQL
  Is there an error in this question or solution?
2022-2023 (March) Sample

RELATED QUESTIONS

______ is used to get a specified day of the month for a given date.


______ keyword is used to find out the number of values in a column?


The MAX () function finds the


The char() function in MySql is an example of ______. 


Identify Single Row function of MySQL among the following.


What will be returned by the given query? Select round(23456.1234, -2) = ______.


What will be returned by the given query? select mid("Computer", 2, 4) = ______.


What will be returned by the given query? select day of year('2015-02-10') = ______.


What will be returned by the given query? select power(3, 2) = ______.


What will be returned by the given query? Select length(trim("ABC Public School")) = ______.


What will be returned by the given query? SELECT INSTR('INFORMATIONFORM', 'FOR') = ______.


Which of the following is not a date function?


Which of the following is not a text function?


What is the general format of UPPER() return type?


Which statement is used to count the number of rows in table?


Write the name of the functions to perform the following operation:

To display the day like “Monday”, and “Tuesday”, from the date when India got independence.


Write the output produced by the following SQL statement:

SELECT ROUND(342.9234, -1);


Write the output produced by the following SQL statement:

SELECT LENGTH("Informatics Practices");


Differentiate between count() and count(*) functions in SQL with appropriate examples.


Predict the output of the code given below:

s="welcome2cs" 

n = len(s)
m=""
for i in range(0, n):
       if (s[i] >= 'a' and s[i] <= 'm'):
            m = m +s[i].upper()
 elif (s[i] >= 'n' and s[i] <= 'z'):
          m = m +s[i-1]
 elif (s[i].isupper()):
     m = m + s[i].lower()
 else:
     m = m +'&'
print(m)

Which type of values will not be considered by SQL while executing the following statement?

SELECT COUNT(column name) FROM inventory;


Write outputs for SQL queries that are based on the given table PURCHASE:

TABLE: PURCHASE
CNO CNAME CITY QUANTITY DOP
C01 GURPREET NEW DELHI 150 2022-06-11
C02 MALIKA HYDERABAD 10 2022-02-19
C03 NADAR DALHOUSIE 100 2021-12-04
C04 SAHIB CHANDIGARH 50 2021-10-10
C05 MEHAK CHANDIGARH 15 2021-10-20
  1. SELECT LENGTH(CNAME) FROM PURCHASE WHERE QUANTITY>100;
  2. SELECT CNAME FROM PURCHASE WHERE MONTH(DOP) = 3;
  3. SELECT MOD (QUANTITY, DAY(DOP)) FROM PURCHASE WHERE CITY = ‘CHANDIGARH’;

Write suitable SQL query for the following:

Display 7 characters extracted from the 7th left character onwards from the string ‘INDIA SHINING’.


Write suitable SQL query for the following:

Display the position of occurrence of the string ‘COME’ in the string ‘WELCOME WORLD’.


Explain the following SQL function using a suitable example.

TRIM()


Explain the following SQL function using a suitable example.

MID()


Shreya, a database administrator has designed a database for a clothing shop. Help her by writing answers to the following questions based on the given table:

TABLE: CLOTH
CCODE CNAME SIZE COLOR PRICE DOP
C001 JEANS XL BLUE 990 2022-01-21
C002 T-SHIRT M RED 599 2021-12-12
C003 TROUSER M GREY 399 2021-11-10
C004 SAREE FREE GREEN 1299 2019-11-12
C005 KURTI L WHITE 399 2021-12-07
  1. Write a query to display cloth names in lowercase.
  2. Write a query to display the lowest price of the clothes.
  3. Write a query to count the total number of clothes purchased in medium size.
    OR
    Write a query to count the year-wise total number of clothes purchased.

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×