What is raid and what are different types of raid levels?

1145

---

What do you understand by a view? What does the with check option clause for a view do?

995

---

Define views.

1007

---

What is cte (common table expression)?

1030

---

What do you mean by an execution plan? Why is it used?

1022

---

What is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure? How many levels of sp nesting are possible?

1002

---

Describe in brief system database.

1008

---

What is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure?

999

---

What is normalization of database? What are its benefits?

1023

---

What is difference between index seek vs. Index scan?

1154

---

Explain indexed views?

972

---

What are the properties of the relational tables?

874

---

What are the restrictions that views have to follow?

965

---

What are various aggregate functions that are available?

976

---

What is indexed view?

974

---