How to get the definition of a user defined function back?

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Delete duplicate rows from a table without primary key by using a single query Table Employee empname salary A 200 B 300 A 200 C 400 D 500 D 500 Output should be A 200 B 300 C 400 D 500

14 Answers  

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What stored by the model?

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What changes in the front end code is needed if mirroring is implemented for the high availability? : sql server database administration

0 Answers  

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How can I track the changes or identify the latest insert-update-delete from a table?

0 Answers  

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wat is mean by normalization?......programing defination i need...(i know basic defination)

4 Answers   Wipro,

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Differentiate between SQL and ORACLE joins and write their syntax.

0 Answers   Global Logic,

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Write an sql query to find the names of employees start with ‘a’?

1 Answers  

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What is split brain scenario in DB mirroring?

1 Answers  

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What is a bit datatype?

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What is table level trigger?

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What is Stored Procedure? What is Views in sql server? Difference between a User Defined Function and a Stored Procedure Difference between a primary key and a unique key? What is a join and explain different types of joins. Difference between temp table and table variable Difference between Triggers and Stored Procedures Difference between UNION ALL Statement and UNION What is COALESCE / Why do we use COALESCE? Why we use SET ROWCOUNT in Sql How many clustered index can have a table How many types of local tables in SQL SERVER Difference between DELETE and TRUNCATE What is Aggregate Functions? What is Row_Number()? What are Ranking Functions? What is NOLOCK? What is CTE? What are the Advantages of using CTE? What is the STUFF function and how does it differ from the REPLACE function? What are the difference between clustered and a non-clustered index? What are the different index configurations a table can have? Difference between a HAVING CLAUSE and a WHERE CLAUSE? Difference between SET and SELECT Provide all the built in string function of SQL SERVER Difference between char and varchar data types Define candidate key, alternate key, composite key. What are constraints? Explain different types of constraints. What is a self join? Explain it with an example. How will you convert table row to a column comma separated value

4 Answers   ACS,

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