Answer / pappu kumar

The main difference is in 7.5 we can open job only once at a system but in 8.1 we can open on job in multiple time as a read only mode and another difference is in 8.1 having Slowly Changing Dimention stage and Repository are there in 8.1.

Answer / sunit

Difference between Datastage 7.5X2 and Datastage 8.0.1 Versions

1) In Datastage 7.5X2, there are 4 client components. They are
a) Datastage Design
b) Datastage Director
c Datastage Manager
d) Datastage Admin
And in
2) Datastage 8.0.1 Version, there are 5 components. They are
a) Datastage Design
b) Datastage Director
c) Datastage Admin
d) Web Console
e) Information Analyzer

Here Datastage Manager will be integrated with the Datastage Design option.



2) Datastage 7.X.2 Version is OS Dependent. That is OS users are Datastage Users.

and in 8.0.1
2)This is OS Independent . That is User can be created at Datastage, but one time dependant.

3) Datastage 7.X.2 version is File based Repository ( Folder).
3) Datastage 8.0.1 Version is Datastage Repository.

4) No Web based Administration here.
4) Web Based Administration.

5) There are 2 Architecture Components here. They are
a) Server
b) Client
5) There are 5 Architecture Components. They are
a) Common user Interface.
b) Common Repository.
c) Common Engine.
d) Common Connectivity.
e) Common Shared Services.


6) P-3 and P-4 can be performed here.
P-3 is Data Transformation.
P-4 is Metadata Management

6) P-1,P-2,P3,P4 can be performed here.
P-1 is Data Profiling
P-2 is Data Quality
P-3 is Data Transformation
P-4 is Metadata Management

7) Server is IIS

7) Sever is Websphere

8) No Web based Admin

8) Web based Admin

Answer / ashraf

7.5.2 version is not unique and not worked in +1 records
8.1 version is worked in +1 records

how can you generate sequence number using only the sequential file stage?

3 Answers   TIAA CREF,

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Define Job control?

0 Answers  

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Can aggregator and transformer stages use to sort the data? How ?

2 Answers  

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input like 2 7 8 9 5 1 7 3 6 output:2 5 6 how to find out this plz explain?

2 Answers   HSBC,

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How to display errors in datastage?

1 Answers   TCS,

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How a source file is populated?

0 Answers  

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I have file with empid,empname and I want to load these two fields along with sal in my target 1)salary must be same for all the records 2)I want pass the salary at run time

7 Answers   TCS,

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Two source files contains same meta data third file contains different data types can I funnel that file.

2 Answers  

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Hi all, explain one complex business rule that you had in your project and how did you accomplish it using DS?

1 Answers   HCL,

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what is the new version in Datastage ? what is the diff b/t New vesion & 7.5 version?

12 Answers   Wipro,

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Hi guys, In sequencer job, we have 3 sources, in that 1st source have some records, Here requirement is 1st source records are 100 then only run the job otherwise total job will abort... How to calculate this. please design the job. Thanks.

1 Answers   IBM,

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file1 1 2 3 4 file2 3 4 5 6 output should be in three targets T1 T2 T3 1 3 5 2 4 6 how to do this? can any one help? Thanks

5 Answers   Cap Gemini,

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