To deploy SSIS package we need to execute the manifest files and need to determine whether to deploy this into File System or onto SQL Server. Alternatively you can also import package from SSMS from SQL Server or File System.
In SSIS, a container is a logical grouping of tasks, and it allows to manage the scope of a task together. Types of containers in SSIS are Sequence container For loop container Foreach loop container Task host container
A package in SSIS is an organized collection of connections like data flow elements, control events, event handlers, parameters, variables, and configurations. You assemble them by either building it programmatically or by graphical design tools that SSIS provides.