CBSE Class 12 Informatics Practices My Sql Worksheet Set D

Read and download free pdf of CBSE Class 12 Informatics Practices My Sql Worksheet Set D. Download printable Informatics Practices Class 12 Worksheets in pdf format, CBSE Class 12 Informatics Practices My Sql Worksheet has been prepared as per the latest syllabus and exam pattern issued by CBSE, NCERT and KVS. Also download free pdf Informatics Practices Class 12 Assignments and practice them daily to get better marks in tests and exams for Class 12. Free chapter wise worksheets with answers have been designed by Class 12 teachers as per latest examination pattern

My Sql Informatics Practices Worksheet for Class 12

Class 12 Informatics Practices students should refer to the following printable worksheet in Pdf in Class 12. This test paper with questions and solutions for Class 12 Informatics Practices will be very useful for tests and exams and help you to score better marks

Class 12 Informatics Practices My Sql Worksheet Pdf

MY SQL
 
Find the out put of the following:
 
Numeric Functions:
 
1. select pow(2,3),power(-2,3),pow(3,4);
 
2. select round(12345.789,2),round(1434.56,-1);
 
3. select round(62.789),round(6.89,0);
 
4. select truncate(466.789,1),truncate(645.56,-1);
 
5. select sqrt(81)+20 from dual;
 
6. select mod(23,2),mod(78,4);
 
7. select sign(15-15),sign(-25),sign(70);
 
Character Functions:
 
1. select char(65,67,69) from dual;
 
2. select concat(“info”,”rmatics”);
 
3. select concat(“ISM -”,concat(“xii”,”I”));
 
4. select lower(“INFORM”),lcase(“Class XII”);
 
5. select upper(“Class xii”),ucase(“informatics”);
 
6. select substring(“India is the Best”,3,2),substr(“Indian”,-2,1);
 
7. select length(trim(“ abcde defe “));
 
8. select instr(“Informatics”,”r”);
 
9. select length(“ab cde fge”);
 
10. select left(“Informatics”,4) from dual;
 
11. select right(“Informatics”,6);
 
12. select mid(“Indian School Muscat”,8,6);
 
Date and Time Functions:
 
1. Select curdate(), current_date();
 
2. Select date(now());
 
3. Select month(now());
 
4. Select year(“2012-02-21”);
 
5. Select dayname(now());
 
6. Select dayofmonth(“2011-03-23”);
 
7. Select dayofweek(now());
 
8. Select dayofyear(“2016-02-04”);
 
9. Select dayofyear(“2012-02-02”);
 
10. Select NOW(),SLEEP(3),SYSDATE();


Please click on below link to download CBSE Class 12 Informatics Practices My Sql Worksheet Set D

My Sql CBSE Class 12 Informatics Practices Worksheet

The above practice worksheet for My Sql has been designed as per the current syllabus for Class 12 Informatics Practices released by CBSE. Students studying in Class 12 can easily download in Pdf format and practice the questions and answers given in the above practice worksheet for Class 12 Informatics Practices on a daily basis. All the latest practice worksheets with solutions have been developed for Informatics Practices by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their examinations. Studiestoday is the best portal for Printable Worksheets for Class 12 Informatics Practices students to get all the latest study material free of cost. Teachers of studiestoday have referred to the NCERT book for Class 12 Informatics Practices to develop the Informatics Practices Class 12 worksheet. After solving the questions given in the practice sheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 12 Informatics Practices designed by our teachers. After solving these you should also refer to Class 12 Informatics Practices MCQ Test for the same chapter. We have also provided a lot of other Worksheets for Class 12 Informatics Practices which you can use to further make yourself better in Informatics Practices.

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