What is the relationship among database, tablespace and data file?

1039

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What is the difference between hot backup and cold backup in oracle?

1078

---

What is a system tablespace and when it is created?

1020

---

What are the different types of database objects?

1124

---

What is logical backup in oracle?

1089

---

What are the extensions used by oracle reports?

1099

---

What is the meaning of recursive hints in oracle?

1105

---

What is bulk copy or bcp in oracle?

1188

---

What is the usage of control file in oracle?

1151

---

What is the usage of synonyms?

1221

---

What types of joins are used in writing subqueries?

1041

---

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

1289

---

What is blob data type in oracle?

1211

---

What is the usage of analyze command in oracle?

1146

---

What is an oracle table?

1039

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