How do I add a primary key in pgadmin?

822

---

The main attributes of a component interface (ci) are?

667

---

Which field is used in c++?

1103

---

What is the fastest type of JDBC driver?

1053

---

why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?

2087

---

What are the four asynctask methods that must be overridden?

902

---

how is corona effect can be detected??

1998

---

Define stock requirement

976

---

Can we create a hadoop cluster from scratch?

430

---

What are the differences between controlled and uncontrolled components?

361

---

Explain how to redirect tracing to a file?

1013

---

What Is Managerial Accounting?

1128

---

The partners agreed to take hero honda vehicle of Rams as firms vehicle by giving credit to his capital account. The vehicle was valued for Rs 65000/-Pass necessary entry

2089

---

Explain the role of ieee in computer networking?

1057

---

What is dematerialisation and its benefits?

3157

---