English

Write suitable SQL query for the following: Display 7 characters extracted from the 7th left character onwards from the string ‘INDIA SHINING’. - Informatics Practices

Advertisements
Advertisements

Question

Write suitable SQL query for the following:

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

One Line Answer

Solution

select mid('INDIA SHINING',7,7);

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.


Consider the table STUDENT given below:

RollNo Name Class DOB Gender City Marks
1 Anand XI 6/6/97 M Agra 430
2 Chetan XII 7/5/94 M Mumbai 460
3 Geet XI 6/5/97 F Agra 470
4 Preeti XII 8/8/95 F Mumbai 492
5 Saniyal XII 8/10/95 M Delhi 360
6 Maakhiy XI 12/12/94 F Dubai 256
7 Neha X 8/12/95 F Moscow 324
8 Nishant X 12/6/95 M Moscow 429

State the command that will give the output as:

Name
Anand
Chetan
Geet
Preeti

(i) select Name from student where Class ='XI' and Class='XII';

(ii) select name from student where not Class='XI' and Class='XII';

(iii) select name from student where City="Agra" or City="Mumbai";

(iv) select name from student where City in("Agra", "Mumbai");

Choose the correct option:


Consider the table STUDENT given below:

RollNo Name Class DOB Gender City Marks
1 Anand XI 6/6/97 M Agra 430
2 Chetan XII 7/5/94 M Mumbai 460
3 Geet XI 6/5/97 F Agra 470
4 Preeti XII 8/8/95 F Mumbai 492
5 Saniyal XII 8/10/95 M Delhi 360
6 Maakhiy XI 12/12/94 F Dubai 256
7 Neha X 8/12/95 F Moscow 324
8 Nishant X 12/6/95 M Moscow 429

State the command to display the average marks scored by students of each gender who are in class XI?

(i) Select Gender, avg(Marks) from STUDENT where Class= "XI" group by Gender;

(ii) Select Gender, avg(Marks) from STUDENT group by Gender where Class="XI";

(iii) Select Gender, avg(Marks) group by Gender from STUDENT having Class="XI";

(iv) Select Gender, avg(Marks) from STUDENT group by Gender having Class = "XI";

Choose the correct option:


What will be the output of the following SQL statement? 

SELECT DAY NAME (2022-04-08) 


Assertion (A): COUNf function ignores DISTINCT

Reason (R): DISTINCT ignores the duplicate values.


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


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


What will be returned by the given query? SELECT RIGHT("LEFT", 2) = ______.


What will be returned by the given query? SELECT MID('LeaminglsFun', 2, 4) = ______.


"COUNT" keyword belongs to which categories in Mysql?


The ______ function returns m raised to the nth power.


What will be returned by the given query? SELECT MID('BoardExamination', 2, 4) = ______.


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


Which of the following is not a date function?


Which function will be used to remove only the trailing spaces from a string?


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


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 name of the functions to perform the following operation:

To display your name in capital letters.


Write the output produced by the following SQL statement:

SELECT ROUND(342.9234, -1);


Write the output produced by the following SQL statement:

SELECT    LEFT("INDIA", 3),    RIGHT("Computer Science", 4),    MID("Informatics", 3, 4), SUBSTR("Practices", 3);


Which function is used to display the total number of records from a table in a database?


In SQL, which function is used to display the current date and time?


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:

Round off the value 23.78 to one decimal place.


Explain the following SQL function using a suitable example.

POWER()


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.

Which function returns the sum of all elements of a list?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×