What are the abstractions of Apache Spark?

292

---

What are the materials available to prepare individually for competetive exams in Instrumentation field? Plz reply...

2022

---

Classify interrupts on the basis of signals. State their differences.

1114

---

Where import statement is used in a java program?

1084

---

According to you, what is the amazing aspect of an inside sales job ?

1042

---

What do you mean by internal and external commands in dos?

457

---

What is a null pointer assignment error? What are bus errors, memory faults, and core dumps?

1385

---

Can u Explain about the electronic trivector meter and the use of data converters in them?

2310

---

When to use –target-dir and when to use –warehouse-dir while importing data?

5

---

Can you explain what does the kernel do?

874

---

difference bitween CPC & SQC

2578

---

Explain the importance of finalize() method.

918

---

Is quicksort divide and conquer?

854

---

Explain what are the uses of rollback segment?

964

---

How to find the largest value from the given array.

967

---