What is difference between TRUNCATE & DELETE?

16 Answers   Ahn Infotech, CitiGroup, ICICI, PreVator, Saama Tech, SkyTech, TCS,

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Give the order of sql select?

0 Answers  

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wa procedure to return the month and the no'f developers joined in each month.

4 Answers   Fidelity,

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What is self-join and what is the requirement of self-join?

0 Answers  

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what is the difference between a local and a global temporary table? : Sql dba

0 Answers  

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what are string data types? : Sql dba

0 Answers  

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what is data manipulation language? : Sql dba

0 Answers  

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Can you have multiple SPs with the same name on a database?

6 Answers   CGI,

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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 are the different type of sql's statements ? : Sql dba

0 Answers  

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Explain the uses of a database trigger?

0 Answers  

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How to copy a table in another table with datas?

9 Answers  

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