Answer / venu

from 8.0 onwars in lookup rangelookup was interduced,in
transformer also having so many changes like servogate key
genarator in transformer it self,and datastage manager was
included designer itself

Answer / bharath

1.in 7.5 we have separate designer in for datastage and
quality stage. where as in 8.0.1 datastage and quality stage
both are having same designer.
2.in 7.5 we have manager client and designer client are
separate. in 8.0.1 we have manger client is embedded in
designer client itself.
3.in 7.5 we don't have range look up option, where as in
8.0.1 we have range lookup.

Answer / kak

In 8.0 onwards range lookup,caseless lookup are added.
newly scd stage is added.
IBM information server and control for IBM information
server added.
Parameter set this is very useful in 8.0 using this we can
save the parameters of one job and reuse in another job.

Answer / archana

7.5
--------
->no surrogate key generator
->Range lookup is not here
->quality stage not introduced
->Added passive stages
->scd is not here
->open quick find option not here
->users are created OS level
->file based repository
->web sphere datastage
->oracle enterprise stage
->one job can open by one person only
->we can handle if any syntax errors at source level with the help of more option in event detail window in oracle enterprise stage option

8.0
----
->surrogate key generator
->Range lookup is here
->quality stage introduced
->Added oracle enterprise,netezza enterprise,classis federation stages
->scd is present here
->open quick find option here
->users are created OS level and datastage level
->data based repository
->Infosphere datastage
->oracle connector
->one job can open by multiple,with read only mode.
->we cannot handle in oracle connector.

how to convert rows into columns

2 Answers   IBM,

---

How can i approach to write datastage 7.5 Certification? and how much they will charge for examination .What exactly should i do? Can anyone guide me plz?

2 Answers  

---

Hi , Today 1000 records updated, tomorrow 500 records updated how to find that?

4 Answers   Wipro,

---

What is the default padding character?

3 Answers   IBM,

---

i have a scenario in which i/p columns areID,salary with 1,1000 2,2000 and 3,3000 i need an extra column in the o/p named avg(salary)how can i get it?

4 Answers   L&T,

---

---

How do you start developing a datastage project?

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  

---

Hi guys, Design job sequence, we have 3 sources, in that 1st source in abort then only run the remaining sources.. How please design the job. Thanks.

2 Answers   IBM,

---

How to create user defined environment varibale(parameter)?

1 Answers   TCS,

---

INPUT file 'A' contains: 1 2 3 4 5 6 7 8 9 10 input file 'B' contains: 6 7 8 9 10 11 12 13 14 15 Output file 'X' contains: 1 2 3 4 5 Output file 'Y' contains: 6 7 8 9 10 Output file 'Z' contains: 11 12 13 14 15 How can we implement this in a single ds job?

11 Answers   CTS,

---

Explain ibm infosphere information server and highlight its main features?

0 Answers  

---

I have source like "abcdefghijklmnopqrs", how to change 10th character from j to z in datastage?

2 Answers  

---