What are the extensions used by oracle reports?

1002

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What is the meaning of recursive hints in oracle?

1003

---

What is bulk copy or bcp in oracle?

1060

---

What is the usage of control file in oracle?

1034

---

What is the usage of synonyms?

1075

---

What types of joins are used in writing subqueries?

943

---

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

1121

---

What is blob data type in oracle?

1058

---

What is the usage of analyze command in oracle?

1045

---

What is an oracle table?

938

---

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

931

---

How do you find current date and time in oracle?

995

---

What is a snapshot in oracle database?

976

---

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

1010

---

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

1019

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