What are triggers? How many triggers you can have on a table?

2 Answers   Ramco,

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what is the use of foreginkey

2 Answers  

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What is the physical representation for a many-to-many relationship?

0 Answers  

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Explain about network model?

0 Answers  

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Why does this query return 0?

0 Answers  

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agregator gives one to many records or many to one record

1 Answers   IBM,

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What are the constraints on severity level in raiseerror?

0 Answers  

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To convert IDMS to DB2, how to deal with IDMS occurs and redefined clause?

0 Answers  

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What is DB Development software?

0 Answers  

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How to create an external table.

1 Answers  

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You have a table with three columns: amount1, amount2, and amount3 in a single row only one of these three columns will have a value and the other two will be null. Write a sql query to retrieve the values from these columns?

0 Answers  

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I have a few records all are same structures data, I want to store data in multiple targets how

0 Answers   CTR, Infosys, Polaris,

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