हिंदी

Write suitable SQL query for the following: Display the position of occurrence of the string ‘COME’ in the string ‘WELCOME WORLD’.

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प्रश्न

Write suitable SQL query for the following:

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

एक पंक्ति में उत्तर
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उत्तर

select INSTR('WELCOME WORLD','COME');

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Functions in SQL
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2022-2023 (March) Sample

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संबंधित प्रश्न

______ 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:


What will be the output of the following SQL statement? 

SELECT DAY NAME (2022-04-08) 


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s="welcome2cs" 

n = len(s)
m=""
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            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)

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Write suitable SQL query for the following:

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POWER()


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