Supported Operating Systems
Download and Install SQL Server Data Tools
Set up an Administrative Install Point (optional)
For locations without internet access, create an Administrative Install Point for SQL Server Data Tools by following this procedure:
Download SSDT as an ISO image (optional)
An ISO image of SSDT can be used as an alternative way to install SSDT or to set up an Administrative Installation point. The ISO is a self-contained file that contains all of the components needed by SSDT and it can be downloaded using a restartable download manager, useful for situations with limited or less reliable network bandwidth. Once downloaded, the ISO can be mounted as a drive or burned to a DVD.