pathling

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Aggregation not eliminating invalid groupings based on common ancestor

3

This change relates to removing invalid combinations of grouping values when aggregations are executed over paths that share a common ancestor element. This is show by the following example. Given...

johngrimes

The extract operation (see below) takes 2.24 minutes on dataricks compare to >10 seconds for the pure SQL based version. This is on NDJSON dataset with three resources in total...

piotrszul

Currently the extract operation performs materialisation of extracted columns (that is conversion to the corresponding literals). This is a desirable behaviour for the FHIR API extract operation, when the values...

piotrszul

Array representations within FHIRPath queries

3

This issue represents the work to refactor the FHIRPath query engine to use arrays and array operations to represent FHIRPath expressions. This will have a number of benefits, including the...

johngrimes

Cannot get expression from valueQuantity

4

**Describe the bug** While trying to fetch data from Observation entity - valueQuantity, from data generated via synthea - using databricks - I do receive error Libraries: au.csiro.pathling:library-api:6.3.1 latest pathling...

lakime

Data source cache method

1

It would be great if there was a `cache()` method on a `DataSource` object within the library API. This would go through each of the datasets within the data source...

johngrimes

Implement SQL on FHIR views

3

Resolves #1438.

johngrimes

SQL on FHIR view layer - POC implementation

1

This issue represents the work to implement and validate the WIP spec for the SQL on FHIR view layer. The spec is here: https://github.com/FHIR/sql-on-fhir-v2/blob/master/fhir_analytics_spec.md

johngrimes

It would be good if we could have a page in our documentation devoted to a full description of how the Pathling encoding scheme works, and what the expectations are...

johngrimes

Bumps [@docusaurus/core](https://github.com/facebook/docusaurus/tree/HEAD/packages/docusaurus) from 2.4.1 to 2.4.3. Release notes Sourced from @​docusaurus/core's releases. 2.4.3 (2023-09-20) :bug: Bug Fix docusaurus-plugin-content-docs #9107 fix(content-docs): sidebar generator should return customProps for doc items (@​TheCatLady) docusaurus-theme-classic...

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