what are pseudocolumns?

4 Answers  

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How does oracle handle read consistency?

0 Answers  

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What is the difference between a vector and an Array? (Java)

3 Answers   RBS,

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Which of the following is not a database object TABLESPACE TABLE INDEX NONE

1 Answers  

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In Oracle 9i what does "i" Stands for?

36 Answers   MBT,

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How to grant create session privilege to a user in oracle?

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 the relation of a user account and a schema?

0 Answers  

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What are a query and state the different types of queries and their uses?

0 Answers  

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write a sql query following source looking like below column1 column2 101,102,103 abc,def,ghi 1001,1002,1003 a,b,c i want the output column1 column1 101 abc 102 def 103 ghi 1001 a 1002 b 1003 c

1 Answers   KPIT,

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How to create tables for odbc connection testing?

0 Answers  

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What is the usage of control file in oracle?

0 Answers  

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