What command must you use to include the not null constraint after a table has already been created?
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What are the properties of the transactions?
How can we check the sql server version?
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4 Answers CarrizalSoft Technologies, HP,
what is denormalization? : Sql server database administration
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here id col have primary key and identity id name 1 a 2 b 3 c 4 d delete 2nd row then o/p will be id name 1 a 3 c 4 d next inssert 2nd row and i want o/p will be id name 1 a 2 e 3 c 4 d
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