What are steps required to ENTER DATA INTO DWH?

2 Answers  

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How to define an anonymous procedure with variables?

0 Answers  

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What is a proxy class?

0 Answers  

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What is the difference between I and G in Oracle?

0 Answers   MCN Solutions,

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Maximum how many triggers can be updated in table ?

5 Answers   Accenture, Cap Gemini,

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when a grant option is encountered for a table EMP to a peer sitting beside you who has already having the table of that name (EMP), then what is the result?

2 Answers  

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What is hot backup and logical backup?

0 Answers  

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Explain oracle instance.

0 Answers  

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What are the major difference between truncate and delete?

0 Answers  

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Briefly explain what is literal? Give an example where it can be used?

0 Answers  

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> CREATE OR REPLACE FUNCTION FACTORIAL_1(factstr varchar2 ) 2 RETURN NUMBER AS 3 new_str VARCHAR2(4000) := factstr||'*' ; 4 fact number := 1 ; 5 BEGIN 6 7 WHILE new_str IS NOT NULL 8 LOOP 9 fact := fact * TO_NUMBER(SUBSTR(new_str,1,INSTR(new_str,'*')-1)); 10 new_str := substr( new_str,INSTR(new_str,'*')+1); 11 END LOOP; 12 13 RETURN fact; 14 15 END; explanation Above program?

0 Answers  

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What is a deadlock in SQL? How can you prevent it?

1 Answers  

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