Answer / rao

shared cache is a one of the lookup caches of a lookup
transformation.
if we choose this option Informatica server creates the
cache memory for multiple lookup transformations in the mapping.
when first lookup transformation function completed then
memory is released and use that memory used by the other
look up transformation.

Answer / matt

We are talking about shared vs split cache.

Split cache is when data and instructions are located in different locations in cache.

Shared cache is when data and instructions are located in the same area of cache.

Is split cache effective? It depends on the program, and how heavily it relies on the data vs the instructions...

Answer / srinu

shared is used for multiful t/r.if unnamed shared cache
used b/w t/r in same mapping.
named cache used b/w t/r in same and different mapping.







srinu

Answer / pushparao

shared cache is used to store the all scheduled information
with in a session.

i have two sources both is oracle database . one is coming from USA database and another one is coming from U.k database .i am using source qualifier transformation to join this.as that time in session level source properties which path i need to give to retrieve that data. thanks bala 09619894486

2 Answers   Accenture,

---

What is a Shortcut and What is the difference between a Shortcut and a Reusable Transformation?

1 Answers  

---

when i was running the seesion, after loading 100 records, session suddenly fails.Next time i want to load the remaing rows in target with out truncate target table.What should i use?

7 Answers   Cegedim, IBM, TCS,

---

How to calculate the cache size if say we are doing a performance check on a mapping and found that a particular cache needs to be changed. Is there a formula to calculate this! i know that informatica has a auto option available but how to calculate manually?

1 Answers  

---

How can you recognise whether or not the newly added rows in the source r gets insert in the target ?

2 Answers  

---

---

I'd like the load to be triggered by client. By placement of a file or somehow. How is it done in Informatica? I'm using version 7.1.4 This is so urgent - I really appreciate your help :-)

3 Answers   Alcatel-Lucent, ECI Telecom,

---

in u flatfile some of fact records are missed then u load the diminision records are not if u load diminsion records what about fact table records

0 Answers  

---

In which circumstances that informatica server creates Reject files?

2 Answers  

---

How you count the number of records available at your source?

3 Answers   Zensar,

---

Hi experts ,I have a Source of 1000 records.I have to load 100 records in first target,101 to 200 records in 2nd target, 201 to 300 records in 3rd target and again 301 to 400 in first target like that as cyclick process. How can i acheive this.

5 Answers   DELL, TCS,

---

I have the source like col1 col2 a l b p a m a n b q x y How to get the target data like below col1 col2 a l,m,n b p,q x y

2 Answers   DELL,

---

What is difference between Mapplet and reusable transformation?

9 Answers   Wipro,

---