Function copyChunkResized

src/Processors/Transforms/MergeJoinTransform.cpp:215–221

}

Chunk copyChunkResized(const Chunk & lhs, const Chunk & rhs, size_t start, size_t num_rows)
{
    Chunk result;
    copyColumnsResized(lhs.getColumns(), start, num_rows, result);
    copyColumnsResized(rhs.getColumns(), start, num_rows, result);
    return result;
}

Chunk getRowFromChunk(const Chunk & chunk, size_t pos)
{