What are sql functions? Describe the different types of sql functions?

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What is primary key and foreign key?

0 Answers  

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what is data integrity

3 Answers   Fidelity, TCS,

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What is the difference between anonymous block and named blocks?

3 Answers  

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Which type of cursor is used to execute the dml statement?

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Is it possible to access the current value in a session before accessing next value?

1 Answers  

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create a store procedure and created synonms for that store procedure after modify that store procedure will effect on synonms? If we delete the store procedure what happened to that synonms?

2 Answers   Polaris,

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What is the cause of mutating table error and how can we solve it?

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What are the key differences between SQL and PL SQL?

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How to make a copy values from one column to another in sql?

0 Answers  

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If we update a complex view, is base table will get update ?

2 Answers   Ardee Technologies, HCL,

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Why commit is not used in triggers?

0 Answers  

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