A streaming query result that yields data in chunks.
Internal
Converts the streaming result into a Flechette Arrow Table.
Reads all remaining chunks and aggregates them into a single Arrow table. DuckDB column types are mapped to the corresponding Flechette types.
A Flechette Table containing all result data
const stream = conn.queryStreaming('SELECT * FROM large_table');const arrowTable = stream.toArrowTable();console.log(arrowTable.numRows); Copy
const stream = conn.queryStreaming('SELECT * FROM large_table');const arrowTable = stream.toArrowTable();console.log(arrowTable.numRows);
A streaming query result that yields data in chunks.