What are the different editions of oracle?

1105

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What is meant by an index?

1141

---

What is meant by a deadlock situation?

1109

---

What is the difference between a primary key & a unique key?

1088

---

How can we find out the current date and time in oracle?

1088

---

What is a nested table and how is it different from a normal table?

1048

---

How is it different from a normal table?

1030

---

How does the on-delete-cascade statement work?

1102

---

What is meant by joins? List out the types of joins.

1029

---

What do you understand by database schema and what does it hold?

1230

---

What do you mean by merge in oracle and how can we merge two tables?

1049

---

What is a trigger and what are its types?

1226

---

List out the types of joins.

1157

---

What are the parameters that we can pass through a stored procedure?

1064

---

What is a nested table?

1057

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