Why are indexes and views important to an organization?

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how to get a list of all tables in a database? : Sql dba

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What is minus?

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What is a relationship and what are they?

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What is the difference between left join and right join?

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Can you call pl/sql package functions from within a fast formula?

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how can we replace the particular column value of a resulted set of executed query? I mean write down a sql query to chane the particular column's value of a resulted set of executed query

3 Answers  

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What are literals in sql server?

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I want to display the employees who have joined in last two months. (It should be executed randomly means If I execute the query in March it should display Jan and Feb joined employees. Same query if i execute in Feb, 2007 it should display dec, 2006 and jan 2007 joined employees.

15 Answers   Wipro,

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From an Employee table, how will you display the record which has a maximum salary?

29 Answers   Cap Gemini, Exilant, Synechron,

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What is a system versioned table?

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name 3 ways to get an accurate count of the number of records in a table? : Sql dba

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