Answer / saiprasanna

in 9i,i means internet.in 10g g stands for grid.grid means collection of database servers.grid architecture was introduced in 9i.this feature then was called RAC,real application cluster.

Answer / crash_overload

oracle 9i here i represents internet enable
oracle 10g here g represents grid computing that means this
database is enabled for grid computing.this is the basic
difference between two.

find the second highest salary of the emp table

6 Answers  

---

without using count(*) and rownum how can we count total record in a table

5 Answers   AC, HP,

---

What is a nested table?

0 Answers  

---

What is backup in Oracle?

0 Answers   MCN Solutions,

---

What is Redo Log Buffer in Oracle?

0 Answers   MCN Solutions,

---

> 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  

---

What are inner join and outer join?

3 Answers  

---

what is insert all statement in sql

2 Answers   CGI, TCS,

---

What is an anonymous block?

0 Answers  

---

What are the extensions used by oracle reports?

0 Answers  

---

how to find find & delete duplicate rows from two different tables?

3 Answers   Accenture, TCS,

---

Table E: Name dept month sal 1 A JAN 800 2 B APR 1000 3 A JAN 300 4 A JAN 600 5 C JUN 400 1) SELECT HIGHEST SAL PAID DEPT IN JAN MONTH? 2) WRITE QUERY GET MAX SAL DEPT NO?

6 Answers   IBM,

---