What are the extensions used by oracle reports?

1033

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What is the meaning of recursive hints in oracle?

1044

---

What is bulk copy or bcp in oracle?

1117

---

What is the usage of control file in oracle?

1082

---

What is the usage of synonyms?

1137

---

What types of joins are used in writing subqueries?

980

---

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

1186

---

What is blob data type in oracle?

1115

---

What is the usage of analyze command in oracle?

1090

---

What is an oracle table?

982

---

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

968

---

How do you find current date and time in oracle?

1044

---

What is a snapshot in oracle database?

1019

---

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

1054

---

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

1066

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