HCatalog helps to Integrate Hadoop with everything. Explain?

1

---

How are queries run in ms access? List different ways.

92

---

Why are using 4ma to 20ma for signal transfer. Why not 0 to 20ma?

85

---

What is discriminator in hibernate?

1

---

What happen if you have 3 ports in SQ and 4 ports in SQL override of SQ( provided all ports are in same order and they are connected with proper source and target)? Also what happens when I have 4 ports and will extract 3 values in SQloverride.. What will be the value in 4th port ?

678

---

---

What do hive variable means? How can we utilize it?

67

---

In c programming language, how many parameters can be passed to a function ?

107

---

Can a printer print to the edge?

17

---

Which database is the ado.net sql connection object designed for?

61

---

Is windows pro better than home?

47

---

Which is india’s first surface to surface missile “ prithvi ” launched?

109

---

How does ASP.NET framework maps client side events to Server side events.?

112

---

Can you define path?

93

---

sir plz send some previous year questions of jspl.

926

---

tell something about your hobbies.

118

---