Point out the difference between user tables and data dictionary?

0 Answers  

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We need to compare two successive records of a table based on a field. For example, if the table is CUSTOMER, and the filed is Account_ID, To compare Account_IDs of record1 and record2 of CUSTOMER table, what can be the query ?

3 Answers  

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Can we commit inside a function in oracle?

0 Answers  

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Can we create index on views?

19 Answers   CTS, Syntel, TCS,

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What is parameterized cursor in oracle?

0 Answers  

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List out the types of joins.

0 Answers  

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How to pass parameters to procedures?

0 Answers  

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create or replace procedure show_tab_rec ( P_tab VARCHAR2 ) IS cmd varchar2(50); begin cmd := 'select * from '|| P_tab; for int in ( execute immediate cmd ) loop dbms_output.put_line ( int.ename||' '||int.deptno); end loop; end; when i m compling this procedure i m getting this error PLS-00103: Encountered the symbol "IMMEDIATE" when expecting one of the following: . ( ) , * @ % & | = - + < / > at in is mod remainder not range rem => .. <an exponent (**)> <> or != or ~= >= <= <> and or like LIKE2_ LIKE4_ LIKEC_ between || multiset member SUBMULTISET_ PLZ solve this error give this question answer asap Thanks advance.......

1 Answers   HCL,

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Display those managers salary greater than the average salary of his employees?(Based on oracle standard Emp table)

6 Answers  

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What is the string concatenation operator in oracle?

0 Answers  

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What will be the syntax to find current date and time in format "yyyy-mm-dd"?

0 Answers  

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I have one table :EID,Depid,ename,sal I want to have max(sal) in each department.

5 Answers   Microsoft, Oracle, TCS,

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