What are the extensions used by oracle reports?

1093

---

What is the meaning of recursive hints in oracle?

1102

---

What is bulk copy or bcp in oracle?

1186

---

What is the usage of control file in oracle?

1150

---

What is the usage of synonyms?

1221

---

What types of joins are used in writing subqueries?

1035

---

What is the difference between post-database commit and post-form commit?

1288

---

What is blob data type in oracle?

1210

---

What is the usage of analyze command in oracle?

1146

---

What is an oracle table?

1035

---

What is the difference between hot backup and cold backup in oracle? Tell about their benefits also.

1032

---

How do you find current date and time in oracle?

1105

---

What is a snapshot in oracle database?

1075

---

How can I combine multiple rows into a comma-delimited list in oracle?

1124

---

How do you get nicely formatted results from an oracle procedure that returns a reference cursor?

1125

---