is it necessary to write group by and order by clause together

3 Answers   HCL, Wipro,

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What are the ddl commands?

0 Answers  

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What is sql injection owasp?

0 Answers  

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What are the constraints available in sql?

0 Answers  

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Where the Pre_defined_exceptions are stored ?

2 Answers  

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How do you determine the current isolation level? : Transact sql

0 Answers  

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what is the difference between delete and truncate statement in sql? : Sql dba

0 Answers  

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what is a relationship and what are they? : Sql dba

0 Answers  

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What is the difference between RDBMS and DBMS?

20 Answers   Practical Viva Questions, Sapient, Stag Computers,

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What is normalization ?

9 Answers   BirlaSoft, CTS, HCL,

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what are numeric data types? : Sql dba

0 Answers  

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column A column b | output 10 7 | 10 5 8 | 8 7 -9 | 7 3 5 | 5 0 6 | 6 Write a sql query to print such output.

4 Answers  

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