Does view contain data?
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What is multiple partition?
Is natural join and inner join same?
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what are the advantages of primary key over unique+notnull
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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
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What do you mean by table in sql?
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