what is diff between pre insert,on insert,post insert triggers?

1 Answers   IRISA,

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What are the different tools available for hot backups in Oracle? Is it preferable to take it manually all the time or it depends on the size of the database?

0 Answers  

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Why more redos are generated when the oracle database is in begin backup mode?

0 Answers  

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pl help me, i want oracle HRMS training institute address,in chennai

8 Answers  

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how to write a query without using where? Example- select * from employee where empno=10 I need to write this query without where clause.

1 Answers   Alshaya,

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as a technical developer in oracle applications which type errors feced in your experience sofar

0 Answers   HCL,

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I am working in Oracle Clinical 4.5.1 Please explain a bit.How to create Views in OC

4 Answers   Icon,

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Difference between negative and positive adjustments : oracle accounts receivable

0 Answers  

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can we use lexical perameter in oracle plsql if yes how

0 Answers  

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what is the difference between oracle 81,91,11i

2 Answers   i2, Oracle,

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hi iam looking for HRMS(functional) training inst or person in hyderbad. plz help me its urgent

1 Answers  

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How do you add a data file to a tablespace?

1 Answers  

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