Function scanPersistentSegments

src/storage/table/column_chunk.cpp:91–104

}

static void scanPersistentSegments(ChunkState& chunkState, ColumnChunkScanner& output,
    common::offset_t startRow, common::offset_t numRows) {
    DASSERT(output.getNumValues() == 0);
    [[maybe_unused]] uint64_t numValuesScanned = chunkState.rangeSegments(startRow, numRows,
        [&](auto& segmentState, auto offsetInSegment, auto lengthInSegment, auto) {
            output.scanSegment(offsetInSegment, lengthInSegment,
                [&chunkState, &segmentState](ColumnChunkData& outputChunk, offset_t offsetInSegment,
                    offset_t lengthInSegment) {
                    chunkState.column->scanSegment(segmentState, &outputChunk, offsetInSegment,
                        lengthInSegment);
                });
        });
    DASSERT(output.getNumValues() == numValuesScanned);
}

void ColumnChunk::scanInMemSegments(ColumnChunkScanner& output, common::offset_t startRow,
    common::offset_t numRows) const {