Write the order of precedence for validation of a column in a table ?

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Which are the different types of indexes in sql?

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What is difference between nchar and nvarchar?

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wirte a query to filter improper date format follwing table? date 20-apr 22-may-2010 26-jun-2010 feb-2009 i want the output date 22-may-2010 26-jun-2010

6 Answers   Accenture,

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What kind of join is join?

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i have 2 table table one 4 columns respective values a1 7,a2 6,a3 8 ,a4 12 & table two 4 colums respective values a1 7,a2 6,a3 8,a4 15.if table one & table two 3 colums same then 4th column values 1)Qes diff >5 then print 5 * diff value 2)Que diff <5 print 5

1 Answers  

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what is 'mysqldump'? : Sql dba

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when MSQL8.0 is in market

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what are the advantages of cursors than procedures?

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What is the purpose of normalization?

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How can I see all tables in sql?

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Why do we use set serveroutput on?

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