how do you adjust pump impeller clearance?

1386

---

What is the use of a summary index?

4

---

Explain transaction manager?

9

---

what is the scenario where you take the database to NoArchivelog mode?

1241

---

What are the recommended channels if you are setting up three wlans and want minimum interference over there?

9

---

---

How are apps distributed?

9

---

Does the alt+ctrl+del key combination work in linux?

9

---

What is the use of gui map and what happens when the gui map file get loaded?

5

---

Describe Partition and Partitioner in Apache Spark?

7

---

What are the advantages of using preparedstatement over statement?

11

---

What is node manager?

20

---

How can you write a class to restrict that only one object of this class can be created (Singleton class)?

22

---

Java Server Page I can use a function in two ways: Either I declare or I declare <%@ page import = "mypack.mysubpack.MyClass" %> In each case I can call a function later by coding MyClass.myFunction(); So what is the difference between the two variantes? Why are Beans invented if we don't need them because we have the import statement ? please guide me its an humble request to you reader if u know n i'll be thankful to you...........

1141

---

What type interview questions ask in Electrical technicians

631

---

What happens when a voltmeter is connected in series with the circuit?

12

---