Can primary key be changed?

0 Answers  

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What is the difference between numeric and autonumber?

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What is the difference between the conventional and direct path loads? : aql loader

0 Answers  

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How can we Get the Updated Rows? ie, There is 100s of Rows i updated the Rows who have salary 5000. then i want to select the Updated Rows. How can we achieve it?

4 Answers   Fidelity, KCP,

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What is a system versioned table?

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what are the different tables present in mysql, which type of table is generated when we are creating a table in the following syntax: create table employee (eno int(2),ename varchar(10)) ? : Sql dba

0 Answers  

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How do you know if a relationship is 2nf?

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what is a unique key ? : Sql dba

0 Answers  

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Can we use out parameter in function?

4 Answers   Infosys,

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When the mutating error will comes? and how it will be resolved?

2 Answers  

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what is the difference between sql and t-sql? : Transact sql

0 Answers  

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What is linq to sql?

0 Answers  

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