Explain about integrity constraint?

1088

---

What is literal?

960

---

What are the uses of a database trigger?

939

---

Name the various constraints used in oracle?

980

---

Where do you use decode and case statements?

949

---

What is the difference between a hot backup and a cold backup in oracle?

970

---

Describe the types of sub query?

950

---

What are the attributes of the cursor?

947

---

What is raw datatype in oracle?

1066

---

Briefly explain what is literal? Give an example where it can be used?

983

---

Explain about the analyze command in oracle?

1008

---

Difference between cartesian join and cross join?

975

---

Point the difference between translate and replace?

1033

---

What are the major difference between truncate and delete?

998

---

What is a sub query? Describe its types?

970

---