Tableau Prep Conductor runs in a centralized, scalable, and reliable server environment so your data is always up to date and easy to share.
Clean and Shape Data: Add missing rows in a series
When you have gaps in your sequential data set, it can be difficult to analyze your data, spot trends, or normalize dates. To address this, you can now use the New Rows step type to generate those missing rows for numeric or date fields.
After adding the new step type New Rows to your flow, select either a single field (numeric or date) or a range of fields (date fields only) where missing rows exist and enter your configuration parameters. New rows are generated to fill the gaps in your data.
Preview the results in the Generated Rows pane. Set new row values to zero, Null, or copy the value from the previous row. Add the new rows to your existing field or create a new field to preserve your original data.
Keep Flow Data Fresh: Schedule flow tasks to run one after the other
If data for one flow is dependent on the output from another flow or you just want to set your flows to run in sequence, you can use the new Linked Tasks option.
With Linked tasks, you can schedule up to 20 flows to run one after the other. Set conditions to run the next flow if the flow succeeds or stop the next flows from running, add a data quality warning, and send an email when the flow fails.
Linked tasks is a new option available when scheduling flow run tasks using Tableau Prep Conductor in Tableau Server or Tableau Online.
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