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

996

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

1018

---

What is a system tablespace and when it is created?

981

---

What are the different types of database objects?

1071

---

What is logical backup in oracle?

1025

---

What are the extensions used by oracle reports?

1045

---

What is the meaning of recursive hints in oracle?

1047

---

What is bulk copy or bcp in oracle?

1130

---

What is the usage of control file in oracle?

1094

---

What is the usage of synonyms?

1151

---

What types of joins are used in writing subqueries?

989

---

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

1208

---

What is blob data type in oracle?

1129

---

What is the usage of analyze command in oracle?

1101

---

What is an oracle table?

993

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