What is an extended stored procedure? Can you instantiate a COM object by using T-SQL?

3 Answers   HCL,

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What is difference between views and stored procedures?

0 Answers  

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Define clusters?

0 Answers  

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Assume,there are three tables in a database, Can i have both primary key and foreign key for each table in the same database?

4 Answers  

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What are the type of joins? When do we use Outer and Self joins?

3 Answers  

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How check triggers in sql server?

0 Answers  

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Why does sql studio use a single registered database repository? : sql server management studio

0 Answers  

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How to give a user the option of importing Excel and a delimited text file into a SQL Server Database without manually using SQL DTS?

1 Answers   GE,

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How to select top 5 coloumn from a table without using coloumn name

5 Answers  

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What is an etl file?

0 Answers  

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This question asked during interview, 2) At the end of each month, a new table is created for each bank that contains monthly metrics consolidated at the account level. The table naming convention is bankX_YYYYMM where X represents the numeric designation of the bank and YYYYMM indicates the 4 digit year and 2 digit month. The tables contain the following fields: name data type description account text account number registered boolean indicates whether the account is registered num_trans integer number of transactions made during the time period spend numeric(9,2) total spend during the time period a) Write a SQL query that will display the total number of transactions and total spend for "Bank1" during the 4th quarter of 2009. b) Write a SQL query that will display the total number of transactions and total spend at "Bank1" and "Bank2", broken out by registered vs. non-registered accounts, during January 2010 not sure what is correct answer and how to solve?

0 Answers   TCS,

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What is de-normalization and when do you do it?

3 Answers  

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