What is a super key?

0 Answers   3i Infotech,

---

What are the advantages of using database?

0 Answers  

---

Explain buffer manager?

0 Answers  

---

You are creating a Index on EMPNO column in the EMPLOYEE table. Which statement will you use?

0 Answers   3i Infotech,

---

Can a database table exist without a primary key?

0 Answers  

---

---

what is the difference between relational calculus and relational algebra ?

6 Answers   TCS,

---

hai if any one having any project sample table structure please froward to my mail id tauseefwst@yahoo.com

0 Answers   HP,

---

After normalization, what are the conditions which have to keep in mind to de-normalize it?

0 Answers   C DAC, CDAC,

---

What is database collection?

0 Answers  

---

What are the two categories of Client-Server application development?

1 Answers  

---

Explain transaction manager?

0 Answers  

---

How many types of normalization? What is the use of it?

0 Answers   Accenture,

---