Issues · aehrc/flatquack · GitHub

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Add test coverage for the dbt templates (dbt environment + harness integration)

#41

· piotrszul opened

on Jun 24, 2026

Investigate materializing the root `_fq_src` CTE in natural-key mode as a performance optimization

#40

· piotrszul opened

on Jun 24, 2026

Optimization: shallow shared-array siblings could stay a CHAIN instead of always FORK

#39

· piotrszul opened

on Jun 23, 2026

On-demand typing: lift type-casting out of the FHIRPath engine (eliminate the _retype side-channel bug class)

#38

· piotrszul opened

on Jun 17, 2026

Macro pooling is by rendered struct string (column-discovery order), not field-set — set-equal structures can mint duplicate macros

#37

· piotrszul opened

on Jun 17, 2026

Typed column navigating a repeat-forced-JSON field emits JSON, breaking unionAll (repeat + non-repeat branches)

#35

· piotrszul opened

on Jun 16, 2026

Multi-path `repeat`: from_json bridge derived from listedPaths[0] only — type-incompatible listed paths silently mis-cast

#31

· piotrszul opened

on Jun 15, 2026

getResourceKey()/getReferenceKey() resolve to bare `id` — cross-resource-type key collision risk

#26

· piotrszul opened

on Jun 15, 2026

Migrate from deprecated duckdb binding to @duckdb/node-api (DuckDB 1.5.x)

#22

· piotrszul opened

on Jun 15, 2026

Struct backend: ~10x slower on DuckDB 1.5.x than 1.4.1 for condition_flat (staged backend unaffected)

#19

· piotrszul opened

on Jun 10, 2026

Struct backend: nested-lambda SQL from forEachOrNull + getReferenceKey() fails to bind on DuckDB 1.4.x

#18

· piotrszul opened

on Jun 10, 2026

Unknown ViewDefinition select directives (e.g. `repeat`) are silently ignored — add a strict mode

#16

· piotrszul opened

on Jun 9, 2026