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ETL, App Development and other tools => COGNOS DecisionStream/Data Manager => Topic started by: Gary on 10 Jul 2014 02:07:09 AM

Title: Data Manager to Talend Migration
Post by: Gary on 10 Jul 2014 02:07:09 AM
Our Client is planning to Migrate some Migration from Data Manager10.2 to Talend 9 Primarily due to Cost factor).

Is there any case study available or any Idea. We need to share macro Proposal to Client soon.

Title: Re: Data Manager to Talend Migration
Post by: sidban on 13 Jul 2014 11:10:15 PM
Is Talend free?
Title: Re: Data Manager to Talend Migration
Post by: Gary on 13 Jul 2014 11:18:26 PM
For Talend we have 2 versions:

1  TIS (Talend Integration Suite)  Paid version
2. TOS (Talend Open Studio)  Free version

Below are the some limitations of both the versions

TOS
1.   Free Version
2.   No  Good Commercial support from Vendor
3.   Versioning of the ETL not included ( Daily backups and re-deployment of code is asked)
4.   Single user tool ( Does not mean only one user can login, only one user can be created. For each individual to connect separate installation has to be done)
5.   Big issue with automation ( In Production We have to launch the jobs manually to load data) No option of automation in this version
6.   Big issue with Volume of data to process.( Performance degrades drastically in case of huge volume)

TIS
Few difference than TOS as below:

1.   Versioning in there
2.   Multi User tool
3.   Commercial support is available from vendor
4.   Some Reusable components are added (not in TOS) like shared containers and mapplets

Rest same as that of TOS
Title: Re: Data Manager to Talend Migration
Post by: Gary on 15 Sep 2014 01:14:14 AM
Can anyone help me in this as we need to prepare POC on Data Manager to Talend migration. We are almost clueless.