Explain about integrity constraint?

1125

---

What is literal?

1007

---

What are the uses of a database trigger?

994

---

Name the various constraints used in oracle?

1019

---

Where do you use decode and case statements?

994

---

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

1017

---

Describe the types of sub query?

999

---

What are the attributes of the cursor?

1004

---

What is raw datatype in oracle?

1136

---

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

1043

---

Explain about the analyze command in oracle?

1053

---

Difference between cartesian join and cross join?

1047

---

Point the difference between translate and replace?

1089

---

What are the major difference between truncate and delete?

1058

---

What is a sub query? Describe its types?

1018

---