How many sql commands are there?

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How will you debug your procedure? If your procedure is around 2000 lines and the expected output is 10 and we get only output 5.So how will you debug it? Somebody pls give the correct answer?

2 Answers   Fidelity,

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Write a sql query to find the names of employees that begin with ‘a’?

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What are different types of sql commands?

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How can I change database name in sql?

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which will default fire first  statement level trigger or row level trigger

2 Answers   Cap Gemini, Data Vision,

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What is the difference between left join and right join?

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How we can update the view?

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What is PL/SQL table ?

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Does a user_objects view have an entry for a trigger?

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Why function is used in sql?

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Is natural join same as inner join?

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