Is it possible to sort a column using a column alias?

0 Answers  

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In a Distributed Database System Can we execute two queries simultaneously ? Justify ?

3 Answers  

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What is cascade in sql?

0 Answers  

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What is sql constant?

0 Answers  

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What is write ahead logging in sql server?

0 Answers  

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How do I copy a table in sql?

0 Answers  

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list out some tools through which we can draw e-r diagrams for mysql. : Sql dba

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Can we join same table in sql?

0 Answers  

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Why query optimization is needed?

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What is pivot query?

0 Answers  

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1 SELECT a.field1, b.field2, c.field3, d.field4 2 FROM atable a, atable b, ctable c, dtable d 3 ? 4 ORDER BY 1 What is the minimum number of joins that must be specified on line 3 in the sample code above to properly link the tables? Notice that the table "atable" is aliased twice: once as "a" and once as "b." 1. One join 2. Two joins 3. Three joins 4. Four joins 5. Five joins

6 Answers   Sonata,

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What will be the output of this Query? select to_char(trunc(add_months(sysdate-3),mm),mm/dd/yyyy) from dual

6 Answers   Cap Gemini, TCS,

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