docs: Document DuckLake INSERT write support#1728
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phillipleblanc
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May 15, 2026
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Summary
The DuckLake data connector gained
INSERT INTOwrite support via spiceai/spiceai#10744 but the data connector docs still implied read-only. The DuckLake catalog connector docs already coveraccess: read_write(andread_write_createfor DDL); this PR brings the data connector docs in line.Changes
Write Supportsection towebsite/docs/components/data-connectors/ducklake.mdshowingaccess: read_writeand anINSERT INTOexample.writeto the page'stags:frontmatter (already declared intags.yml).LimitationsthatUPDATE,DELETE FROM, and DDL are not supported on the data connector — users needing DDL should use the catalog connector withaccess: read_write_create.vNext-only: feature shipped post-v1.11.6 so no versioned docs need updating.
Reference
Verified against
spiceai/spiceaitrunk:crates/runtime/src/dataconnector/ducklake.rslines 363-385 —read_write_providermethodcrates/data_components/src/ducklake/writer.rslines 174-194 —insert_intoimplementation (onlyAppendandOverwriteops; nodelete_fromorupdate)Test plan
cd website && npm run buildpasses locally