Why are recursive relationships are bad? How do you resolve them?

0 Answers  

---

what is the diff between dbms and rdbms(what are the 12 rilations in the rdbms).

5 Answers   Satyam,

---

How is data stored in a database?

0 Answers  

---

What are the 3 types of relationships in a database?

0 Answers  

---

How we can connect the Webform pages with database?

0 Answers   HCL,

---

---

What is rdbms and its features?

0 Answers  

---

What is the use of drop command and what are the differences between drop, truncate and delete commands?

0 Answers  

---

What do you understand by data model?

0 Answers  

---

What are the various normalizations in database?

0 Answers   NIIT,

---

What is dba in dbms?

0 Answers  

---

If I delete a table and then rollback it, do the index on the table remains? What if I drop the table and roll back?Do index on the table remains? What if I truncate the table and roll back? Do the index on the table remains

2 Answers   Wipro,

---

What is unique key example?

0 Answers  

---