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High Precision Aggregations Meta-issue & Discussion #60149

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not-napoleon opened this issue Jul 23, 2020 · 4 comments
Open

High Precision Aggregations Meta-issue & Discussion #60149

not-napoleon opened this issue Jul 23, 2020 · 4 comments
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:Analytics/Aggregations Aggregations >enhancement high hanging fruit Meta Team:Analytics Meta label for analytical engine team (ESQL/Aggs/Geo)

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@not-napoleon
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We have several loosely connected issues around increasing aggregation precision. These generally fall into two categories - cases that lose precision in the long to double conversion, and cases for which longs do not offer enough precision either. Links to specific use cases to follow.

@elasticmachine
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Pinging @elastic/es-analytics-geo (:Analytics/Aggregations)

@elasticmachine elasticmachine added the Team:Analytics Meta label for analytical engine team (ESQL/Aggs/Geo) label Jul 23, 2020
@nik9000
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nik9000 commented Aug 26, 2020

Another interesting thing: #60050

@not-napoleon
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Supporting nanosecond dates in aggregations has many related concerns with more general high precision support. See #52568

@imotov
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imotov commented Feb 24, 2022

We might also consider adding a better support for SCALED_FLOAT outlined in #84064 as a part of this effort.

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Labels
:Analytics/Aggregations Aggregations >enhancement high hanging fruit Meta Team:Analytics Meta label for analytical engine team (ESQL/Aggs/Geo)
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