Method getMergedColumnChunkStats

src/storage/table/column_chunk.cpp:197–206

}

MergedColumnChunkStats ColumnChunk::getMergedColumnChunkStats() const {
    DASSERT(!updateInfo.isSet());
    auto baseStats = MergedColumnChunkStats{ColumnChunkStats{}, true, true};
    for (auto& segment : data) {
        // TODO: Replace with a function that modifies the existing stats in-place?
        auto segmentStats = segment->getMergedColumnChunkStats();
        baseStats.merge(segmentStats, segment->getDataType().getPhysicalType());
    }
    return baseStats;
}

void ColumnChunk::serialize(Serializer& serializer) const {
    serializer.writeDebuggingInfo("enable_compression");