Introduce downsampling methods #4631
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| * Set `fixed_interval` to your preferred level of granularity. The original time series data will be aggregated at this interval. | ||
| * Set `after` to the minimum time to wait after an index rollover, before running downsampling. | ||
| * (Optional) Set `downsampling_method` to your preferred [downsampling method](/manage-data/data-store/data-streams/downsampling-concepts.md#downsampling-methods), or leave it unspecified to use the default method (`aggregate`). {applies_to}`stack: preview 9.3` {applies_to}`serverless: ga` |
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Apologies if this is a silly question: I find the applies_to tag a bit confusing, are we trying to indicate that starting with 9.3 the default method is aggregate?
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I see, no this specific configuration option is introduced in 9.3. Is there a recommended way to do that, or do I need to change format of this paragragh?
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Oh right! Maybe just try adding it at the start of the list item?
| * (Optional) Set `downsampling_method` to your preferred [downsampling method](/manage-data/data-store/data-streams/downsampling-concepts.md#downsampling-methods), or leave it unspecified to use the default method (`aggregate`). {applies_to}`stack: preview 9.3` {applies_to}`serverless: ga` | |
| * {applies_to}`stack: preview 9.3` {applies_to}`serverless: ga` (Optional) Set `downsampling_method` to your preferred [downsampling method](/manage-data/data-store/data-streams/downsampling-concepts.md#downsampling-methods), or leave it unspecified to use the default method (`aggregate`). |
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I think this way is clearer that the tags apply to the entire option perhaps. Wdyt?
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| * (Optional) Set `downsampling_method` to your preferred [downsampling method](/manage-data/data-store/data-streams/downsampling-concepts.md#downsampling-methods), or leave it unspecified to use the default method (`aggregate`). {applies_to}`stack: preview 9.3` {applies_to}`serverless: ga` | |
| * (Optional) {applies_to}`stack: preview 9.3` {applies_to}`serverless: ga` Set `downsampling_method` to your preferred [downsampling method](/manage-data/data-store/data-streams/downsampling-concepts.md#downsampling-methods), or leave it unspecified to use the default method (`aggregate`). |
Or maybe here?
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You are right, it's more clear this way. I will check the options to see how it looks. Thank you
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I like this more, because it doesn't break the sentence.
What do you think?
Co-authored-by: Vlada Chirmicci <vlada.chirmicci@elastic.co>
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Looks great, thanks for your work on this! 🎉
Summary
In this PR we document the downsampling methods and their configuration (see elastic/elasticsearch#128357).
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