lance-format/lance
Auf GitHub ansehen[DuckDB] Implement replacement scan function for Lance Scan in DuckDB
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#641 geöffnet am 25. Feb. 2023
duckdbgood first issuehelp wantedrust
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Beschreibung
Problem Statement
DuckDB has a concept of replacement scan when the URL of dataset matches to certain pattern, the URL itself can be used to indicate which scan function to call,
For example,
SELECT * FROM s3://foo/bar/zoo.lance
-- Replace
SELECT * FROM lance_scan("s3://foo/bar/zoo.lance")
Reference of the old (c++) implementation
Desired Behavior
Re-enable the scan replacement of lance scan in the rust-based duckdb extension.