How do you implement one-to-one, one-to-many and many-to- many relationships while designing tables?

1 Answers   Flextronics, Hexaware, SQL Star,

---

Given an employee table, how would you find out the second highest salary?

9 Answers  

---

Any sample or model question of punjab national bank for deputy manger IT or any sample of PNB.any1 plz do send on

0 Answers  

---

Explain about network model?

0 Answers  

---

Can you have a nested transaction?

1 Answers  

---

What is the database development process?

0 Answers  

---

How to create an external table.

1 Answers  

---

How you can make a parameterized view?

0 Answers  

---

Explain about xml databases?

0 Answers  

---

I have a few records all are same structures data, I want to store data in multiple targets how

0 Answers   CTR, Infosys, Polaris,

---

Explain about the relational database?

0 Answers  

---

Explain about relational database management systems?

0 Answers  

---