Explain the use of compress option in exp command.

1019

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Explain the use of parfile option in exp command.

1067

---

Explain the use of log option in exp command.

1119

---

Use of an integrity constraint is better to validate data. Explain

1040

---

Explain the importance of .pll extension in oracle?

1008

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Explain the use of indexes option in exp command.

1148

---

When do you get a .pll extension in oracle?

1144

---

Can we protect our pl/sql source code?

1042

---

What is analyze command used for?

1070

---

What is merge statement used for?

1024

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Explain the use of consistent option in exp command.

1066

---

Explain the use of indexes option in imp command.

1179

---

what is the use of system.effective.date variable in oracle?

1111

---

Explain the types of exception?

1143

---

When do you get a .pll extension in oracle? Explain its importance

1039

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