In what scenario we use to improve session performance by pushdown optimization?can any one give example?

2 Answers  

---

What do think which one is the better joiner or look up?

0 Answers  

---

In Flat file, I need Header, Footer and No of rows in Last column. How will u achieve in Mapping Level(With out using Session Level Property)?

1 Answers   iNautix,

---

What do you understand by term role-playing dimension?

0 Answers  

---

Which tool yoU use to create and manage sessions and batches and to monitor and stop the informaticaserver?

4 Answers  

---

When we enable pushdown optimization technique, two options will be enabled (use view,..). Can anyone tell me how these two options will work ? When do we need to go for pushdown optimization technique ?

3 Answers   IBM,

---

how can we calculate fact table size?

1 Answers  

---

I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.

0 Answers   CTS,

---

Where do you create/define mapping parameter and mapping variable?

1 Answers  

---

Enlist the advantages of informatica.

0 Answers  

---

what is Active lock explain

0 Answers   Satyam,

---

How to display null values on a target & non-null values on a target?

3 Answers  

---