Answer Posted / mahendra

Internet

Is insert autocommit in oracle?

602

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What are the attributes of cursor?

589

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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?

1569

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What is an oracle database?

612

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How to define a data source name (dsn) in odbc manager?

527

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what is reindexing?

1179

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Explain the characteristics of oracle dba?

638

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How to resolve name conflicts between variables and columns?

570

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How to sort the query output in oracle?

610

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What happens if variable names collide with table/column names?

584

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Explain what are the uses of rollback segment?

584

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How to get last row id?

557

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You have 4 instances running on the same UNIX box. How can you determine which shared memory and semaphores are associated with which instance?

1446

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How data locks are respected in oracle?

574

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What is an anonymous block?

625

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