I want to know if, for an already deployed SSIS project, from SSISDB-Sql Server 2012, I can script the hole package, with all its parameters, connection managers, references, everything? I have an already deployed SSIS project but I must deploy it using scripts to some other database and I would like to script all project parameters.
Regards,
You can export whole SSIS project from SSISDB as an .ispac file from SQL Server Management Studio; just select project and Export... from context menu. However, this file will contain only project with its parameters, connection managers and packages; you can deploy it on another server without references and environments.
You cannot export referencies and environments from SSISDB with SSMS. There is an excellent article with script sample. Script generates a set of t-sql commands recreating environment and its references with project.
Combining these two approaches you will be done.
