Mention what does plv msg allows you to do?

0 Answers  

---

How will you a activate/deactivate integrity constraints?

2 Answers  

---

What is on delete set null?

0 Answers  

---

using cursors salesman get bonus as 10% of their salary , managers get 20% , analalist get 30%. generae a report showing the employee name, salary , bonus.

4 Answers   Fidelity,

---

What are pl sql procedures?

0 Answers  

---

---

How does postgresql compare to oracle/db2/ms sql server/informix?

0 Answers  

---

Write a program that shows the usage of while loop to calculate the average of user entered numbers and entry of more numbers are stopped by entering number 0?

0 Answers  

---

What is Overloading of procedures ?

2 Answers  

---

what is the differnce between procedure and function? in both dml operations can work and in procedure through out parameter you can return value ,then what is the differce?

3 Answers   3i Infotech,

---

how view used for security purposes?

3 Answers   Glam India,

---

i have a table emp and columns ename,empno,mgr_id,i need ename,manager name as result i.e employee respective manager.. example empno ename mgr_id 1 john 3 2 paul 3 3 smith 1 4 kevin 1 5 stewart 2 result has to look like this ename manager john smith paul smith smith john kevin john stewart paul can u plz help me out in this.....

8 Answers  

---

Explain what is dbms?

0 Answers  

---