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* WIP Started adding ST_CONTAINS * Add generated evaluators * Reduced warnings and use correct evaluators * Refactored tests to remove duplicate code, and fixed Contains/multi-components * Gradle build disallows using getDeclaredField * Fixed cases where rectangles cross the dateline * Fixed meta function tests * Added ST_WITHIN to support inverting ST_CONTAINS If the ST_CONTAINS is called with the constant on the left, we either have to create a lot more Evaluators to cover that case, or we have to invert it to ST_WITHIN. This inversion was a much easier option. * Simplify inversion logic * Add comment on choice of surrogate approach * Add unit tests and missing fold() function * Simple code cleanup * Add integration tests for literals * Add more integration tests based on actual data * Generated documentation files * Add documentation * Fixed failing function count test * Add tests that push-to-source works for ST_CONTAINS and ST_WITHIN * Test more combinations of WITH/CONTAINS and literal on right and left This also verifies that the re-writing of CONTAINS to WITHIN or vice versa occurs when the literal is on the left. * test that physical planning also handles doc-values from STATS * Added more tests for WITHIN/CONTAINS together with CENTROID This should test the doc-values for points. * Add cartesian_point tests * Add cartesian_shape tests * Disable Lucene-push-down for CARTESIAN data This is a limitation in Lucene, which we could address as a performance optimization in a future PR, but since it probably requires Lucene changes, it cannot be done in this work. * Fix doc links * Added test data and tests for cartesian multi-polygons Testing INTERSECTS, CONTAINS and WITHIN with multi-polydon fields * Use required features for spatial points, shapes and centroid * 8.13.0 is not yet historical version This needs to be reverted as soon as 8.13.0 is released * Added st_intersects and st_contains_within 'features' * Code review updates * Re-enable lucene push-down * Added more required_features * Fix point contains non-point * Fix point contains point * Re-enable lucene push-down in tests too Forgot to change the physical planner unit tests after re-enabling lucene push-down * Generate automatic docs * Use generated examples docs * Generated examples use '-result' prefix (singular) * Mark spatial functions as preview/experimental
34 lines
822 B
Text
34 lines
822 B
Text
[[esql-agg-functions]]
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==== {esql} aggregate functions
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++++
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<titleabbrev>Aggregate functions</titleabbrev>
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++++
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The <<esql-stats-by>> function supports these aggregate functions:
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// tag::agg_list[]
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* <<esql-agg-avg>>
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* <<esql-agg-count>>
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* <<esql-agg-count-distinct>>
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* <<esql-agg-max>>
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* <<esql-agg-median>>
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* <<esql-agg-median-absolute-deviation>>
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* <<esql-agg-min>>
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* <<esql-agg-percentile>>
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* experimental:[] <<esql-agg-st-centroid>>
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* <<esql-agg-sum>>
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* <<esql-agg-values>>
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// end::agg_list[]
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include::avg.asciidoc[]
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include::count.asciidoc[]
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include::count-distinct.asciidoc[]
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include::max.asciidoc[]
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include::median.asciidoc[]
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include::median-absolute-deviation.asciidoc[]
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include::min.asciidoc[]
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include::percentile.asciidoc[]
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include::st_centroid.asciidoc[]
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include::sum.asciidoc[]
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include::values.asciidoc[]
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