What are a database and a data warehouse?

0 Answers  

---

Let us say master db itself has no backup. Now you have to rebuild the db so what kind of action do you take?

1 Answers  

---

Explain transaction isolation levels in sql server?

0 Answers  

---

Find top Nth employee from each department in terms of salary?

13 Answers   RealPage,

---

Explain few examples of stored procedure over triggers?

0 Answers   ADITI,

---

---

Explain why variables called the most powerful component of ssis?

0 Answers  

---

There is a trigger defined for INSERT operations on a table, in an OLTP system. The trigger is written to instantiate a COM object and pass the newly insterted rows to it for some custom processing. What do you think of this implementation? Can this be implemented better?

1 Answers  

---

what is joins please explain breffly ??

1 Answers   Adaequare, TCS,

---

What happens if null values are involved in boolean operations?

0 Answers  

---

What is “begin trans”, “commit tran”, “rollback tran” and “savetran”?

0 Answers  

---

what is web server?

3 Answers   Satyam,

---

can you any body tell me which service pack is installed in the sql server?

3 Answers  

---