What are the different editions of oracle?

1056

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What is meant by an index?

1065

---

What is meant by a deadlock situation?

1059

---

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

1043

---

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

1040

---

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

989

---

How is it different from a normal table?

974

---

How does the on-delete-cascade statement work?

1063

---

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

964

---

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

1184

---

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

1006

---

What is a trigger and what are its types?

1120

---

List out the types of joins.

1085

---

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

1002

---

What is a nested table?

1010

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