what is the out put of below queries? a. select * from Emp where null = null; b. select * from Emp where 1=1;

13 Answers   Patni,

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What do you mean by acid?

0 Answers  

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How does normalization work?

0 Answers  

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What are the new data types are introduced in sql 2000?

0 Answers  

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What are the new features in sql server 2016?

0 Answers  

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what is a check constraint?

0 Answers  

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how can i lock the column in the table

2 Answers   Accenture,

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How many levels of sp nesting are possible?

0 Answers  

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Insert syudents details in table.Current system date &time insert into joining time.How do insert?( in sysdate only return current system date how do add time?)

0 Answers  

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List out the difference between union and union all in sql server?

0 Answers  

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What is the difference between a stored procedure and a user defined function?

0 Answers  

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How can we write or define DDL statements in Sql server and DML statements?

3 Answers  

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