Differentiate between truncate vs delete in mssql?

1016

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How are the exceptions handled in sql server programming?

1025

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Mention the uses of stored procedures.

938

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What is the difference between left and right outer join?

1043

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Explain the commands in sql server?

992

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Write an sql query for deleting duplicate rows?

965

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What is difference between clustered index and non clustered index?

1039

---

Write query to return all rows sql?

1023

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What is difference between foreign key and unique key?

980

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State the difference between union and union all?

899

---

What do you understand by recursive stored procedures?

957

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What are the different types of nosql databases? Give some examples.

1

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What do you mean by a replica set in mongodb?

1

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Write the syntax for creating a collection and dropping a collection in mongodb.

1

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List some alternatives to mongodb?

1

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