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Steffen
New Contributor III
since ‎07-15-2025
2 weeks ago

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  • 5 Posts
  • 0 Solutions
  • 1 Kudos given
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User Activity

Partition optimization strategy for task that massively inflate size of dataframe

3 weeks ago
Hellowe are facing some optimization problems for a workflow that interpolates raw measurements to one second intervals.We are currently using dbl tempo for this, but had the same issues when doing an simple approach with window function.we have the ...

DictionaryFilters Pushdown on Views

07-16-2025
HelloI have a very simple table with time series data with three columns:id (long): unique id of signalts (unix timestamp): timestamp of the event in unix timestamp formatvalue (double): value of the signal at the given timestampFor every second ther...
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