Rounding 15min interval using datetime - Joining Datasets

[duncan]

Hello @Rodger !

Are you trying to complete this calculation on the dataset that has already been joined? Also, this looks like QuickSight was able to save the calculation so is this error message appearing after you save your new calculated field?

The reason I ask is because I’m not sure that the calculated field is the only thing contributing to that error:

Quicksight Dataset Preview Error

When previewing a dataset we are getting the following error: Your data can’t be prepared because of a recent change. To isolate the cause of this issue, first check your most recent changes, and then check external factors that involve connecting to your data. This does not appear to impact the import or the usage but we are unable to see the data. the dataset is using a Mysql RDS database and includes a join and utilizes spice. Anyone have this?