Answer / orawhiz

Private Database Link, Public Database Link & Network
Database Link.

Answer / binta

there are three types of database link:
private
public
network

Why do you use stored procedures and state some of its disadvantages?

0 Answers  

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select to_char('10','10') from dual This gives me an error oRA-1481 INVALID NUMBER FORMAT MODEL why? pls help

6 Answers  

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What is the data pump export utility?

0 Answers  

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Why we choose emp number as primarykey?

4 Answers  

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Can we create trigger on view in oracle?

1 Answers  

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if i have a procedure with 1000 line.when i run this in 61 line i got the error but i want to continue the programe without error.can anyone tell me how to handle that error.

1 Answers   MasterCard,

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I have a table called 'test' on source and target with same name, structure and data type but in a different column order. How can you setup replication for this table?

0 Answers   Oracle,

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Can a property clause itself be based on a property clause ?

1 Answers   Oracle,

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Explain the different normalization forms?

0 Answers  

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How data locks are respected in oracle?

0 Answers  

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hi friends, I have a table A col as status|NUM and value as open |1 open |2 close |3 close |3 the O/P should be open|close 1 |3 2 |4

1 Answers   CTS,

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How much memory your 10g xe server is using?

0 Answers  

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