What are the sql aggregate functions?

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What is the difference between partitioning and sharding?

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Suppose I have to create a view on a table, that is not yet been created by DBA. I khow the table structure. Is it possible to create the view before DBA creates this table? If yes then how? Is it possible to create synonym in this way?

4 Answers   IBM, Metric Stream,

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a table has 2 classifications 1)liabilities 2)earnings this liabitity has 2 elements with 2 input values and the earnings have 2 elements with 2 input values i wrote a query so that my input is liability savings amount1 amount2 xxxx null xxxxxx 0 xxx1 null xxxxx1 0 null yyyy 0 yyyy null yyy1 0 yyy1 my problem is --when i developed a report(d2k) with this data my o/p is liabilities,amount1,savings,amount2 xxxx xxxxxx xxx1 xxxxx1 yyyy yyyy yyy1 yyy1 how could i move this savings,savings values 2 palces up. can any body provide me witha better solution

0 Answers   TCS,

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What are types of exception?

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how to create a new view in mysql? : Sql dba

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What is the basic structure of an sql?

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What does cursor do in sql?

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what is blob? : Sql dba

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how does a local variable is defined using t-sql? : Transact sql

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Are subqueries faster than joins?

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What is difference between triggers and stored procedures. And advantages of SP over triggers ?

4 Answers   Microsoft, TCS,

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