What is an aggregator transformation?

0 Answers  

---

What is partioning?how many types of partinings are there

2 Answers   HCL,

---

We can't use sql override or other properties when using Flat file as source. Then what is the use of Source Qualifier transformation?

3 Answers  

---

How to eliminate 1st and last rows from the source and load the inbetween rows.

5 Answers   Syntel,

---

When will you use SQL override in a lookup transformation?

1 Answers  

---

---

My source is like bellow F.NAME M.NAME L.NAME A B C D E F G H I and out put should like S.NO F.NAME M.NAME L.NAME 1 A B C 2 D E F 3 G H I 4 UNNOWN UNNOWN UNNOWN How can we acheive? please explane me indetail

2 Answers   Amdocs,

---

how can u tune u r informatica mapppings

2 Answers   CTS,

---

i have a wf like wf-->s1-->s2-->s3-->s4 first start s1 later s2 later s3 here my session s3 have to run 3 times later start s4?

3 Answers   IBM,

---

What is confirmed fact in dataware housing?

2 Answers   Hewitt, TCS,

---

what is worklet and what use of worklet and in which situation we can use it?

4 Answers   Patni, TCS,

---

How do you avoid duplicate records with out using source qualifier,expression,aggrigator,sorter and lookup transformations ?

4 Answers   IBM,

---

we r using aggregator with out using groupby?

7 Answers   HSBC, Principal Finance,

---