Is it possible to allow NULL values in foreign key? I s it possible to use different constraints for the same column in the table (i.e) (id int NOT NULL,UNIQUEUE)

1 Answers  

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What do you mean by the term 'normalization'?

0 Answers   Tech Mahindra,

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What is a deadlock and what is a live lock?

0 Answers  

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how to create a scrollable cursor with the scroll option? : Sql server database administration

0 Answers  

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Explain SELF JOIN ?

3 Answers   ADP,

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What is sql server locking?

0 Answers  

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What is triggers in ms sql server?

0 Answers  

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What is SQL Profiler what is the use of it?

2 Answers   247Customer, Steria,

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How can you list all the table constraints in a database?

0 Answers  

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What is policy based management (pbm)? : sql server database administration

0 Answers  

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Explain user defined views?

0 Answers  

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How to connect a database with sql express.?

0 Answers   MCN Solutions,

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