If I upgrade the Holistics version from 3.0 which is my current version to 4.0 … Is this will effect to my reports or data sets etc … .
We have a migration script that can upgrade your existing Holistics 3.0 to 4.0. Your reports and datasets will also be migrated over without changing their underlying definitions. There may be a few edge cases where after the migration, we will need to fix some reports or dashboards manually.
Our migration team will work with you to ensure that this upgrade is smooth. In addition, your Holistics account will be backed up before the migration takes place. In the event of any issues, we can restore your account to its previous version.
You can find more details here:
Let us know if this helps!