I am learning SSIS. Now I'm stuck with configurations. I have done xml, parent package and SQL configuration but I am not understanding what is Environment Variable configuration and what is registry entry configuration in SSIS.
1 Answers
The Environment Variable configuration means that you want to configure your variable(s) in the SSIS Package to take the value from an Environment Variable. Environment Variables are set at the Computer / Server / System level.
For example, you could store the connection string for a database in an environment variable and configure all your package that run on that server, and use that database, to take the connection string value from that variable.
Same with Registry Configuration setting, where you have Registry keys that contain your SSIS variable values.
See the following MSDN Article for detailed explanation on all the configuration types.
Defining a Configuration Approach for Integration Services Packages
I know SSIS tends to be a little confusing when you get started :) I went through the same issues.

- 20,575
- 14
- 82
- 112
-
3how is the career of MSBI compare to sap – Ghayaz Dot Net Apps Developer Oct 06 '16 at 06:19
-
1according to me sap is having more market than msbi but in india, United states, Europe, Uk MSBI JOBS are more. – sandhiya Oct 06 '16 at 10:14
-
Shiva can you tell me MSBI Career over Sap – Ghayaz Dot Net Apps Developer Oct 06 '16 at 10:15
-
Depends on where you are looking and how much experienced you are. See https://www.dice.com and search for SAP jobs, SSIS / BI jobs, and you'll get an idea. – Shiva Oct 06 '16 at 17:46