What is the difference between nested table and varray?

0 Answers  

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how many sql dml commands are supported by 'mysql'? : Sql dba

0 Answers  

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how to select first 5 records from a table? : Sql dba

0 Answers  

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How to raise user-defined exception with custom sqlerrm ?

0 Answers  

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how to get second highest salary in SQL(as/4000

29 Answers   iGate,

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Can we debug stored procedure?

0 Answers  

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while loading data into database how can u skip header and footer records in sql*loader

1 Answers   Oracle,

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Can we have two clustered index on a table?

0 Answers  

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How to find the count of letter "L" in HELLO

7 Answers   HP,

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What is the difference between row level and statement level trigger?

0 Answers  

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Types of joins?

4 Answers   Microsoft,

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What is the difference between a subquery and a join?

0 Answers  

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