difference between imlicit cursor and explicit cursor ?

5 Answers   Cap Gemini,

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What is difference between Rename and Alias?

1 Answers  

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What are named parameters?

0 Answers  

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What is a nvl function? How can it be used?

0 Answers  

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WHT ARE THE AGGREATE FUNCTIONS?

7 Answers   GEITC, TCS,

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State any two functions of oracle?

0 Answers   Aricent,

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How do we switch from init.ora file to asp file?

2 Answers  

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Create table Employee ( Employee_Id varchar2(8) Constraint emp_id_pk primary key, FirstName varchar2(50), LastName varchar2(50), DeptID Number(5) Constraint dept_id_fk Foreign Key(DeptId) References Department(DeptId) ) Error I am getting: Constraint specification are not allowed here

2 Answers  

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What are various constraints used in SQL?

1 Answers   Polaris,

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i have procedure p1.and also i declare the same procedure in a package. whice one is efficient package procedure or procedure?

2 Answers   Microsoft,

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How many memory layers are in the oracle shared pool?

0 Answers  

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How do I uninstall oracle client from windows?

0 Answers  

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