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Fix bug with mutations after granularity change

This commit is contained in:
alesapin 2019-09-04 15:19:42 +03:00
parent 357f59cc48
commit 16a544f300
1 changed files with 2 additions and 1 deletions
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3
dbms/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp
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@ -1055,7 +1055,8 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor
NameSet files_to_skip = {"checksums.txt", "columns.txt"};
auto mrk_extension = data_settings->index_granularity_bytes ? getAdaptiveMrkExtension() : getNonAdaptiveMrkExtension();
/// Don't change granularity type while mutating subset of columns
auto mrk_extension = source_part->index_granularity_info.is_adaptive ? getAdaptiveMrkExtension() : getNonAdaptiveMrkExtension();
for (const auto & entry : updated_header)
{
IDataType::StreamCallback callback = [&](const IDataType::SubstreamPath & substream_path)