Differentiate between Symmetric Multiprocessing and Massive Parallel Processing?

0 Answers  

---

parallel jobs run on cluster machines. server jobs run on smp and mpp. What do mean by cluster mechines and SMP and MPP..?

3 Answers  

---

1) In a dataset how to delete a single row? 2) i have 50 rows , i want to display 5-7 records only? How to write the sql query? 3)i have 40 rows,i want to display last row? write sql query?

7 Answers   Wipro,

---

what is the difference between the active datawarehouse and datawarehouse

1 Answers   TCS,

---

how to cleansing data

6 Answers   Cap Gemini,

---

what is the use of surogate key in datastage

3 Answers  

---

How to manage date conversion in Datastage?

0 Answers  

---

what about data stage requirement

1 Answers  

---

How can you join flat file, oracle as a sources?

4 Answers   IBM,

---

Explain the importance of surrogate key in data warehousing?

0 Answers  

---

how can we do null handling in sequential files

2 Answers   Reliance,

---

i have one table with one column in this column i have three rows like 1,1,2 then that rows populate to target as first tow rows as one row and remaing row as one row how it posible? COLUMN_NAME SHIVA RAMU MADHU THEN I WANT TO LIKE SHIVA AND RAMU IN ONE ROW AND MADHU IS ONE ROW IF ANY ONE KNOW PLZ TELL ME

3 Answers   Cap Gemini,

---