diff options
| author | orlovorlov <orlovorlov@yandex-team.com> | 2024-07-03 11:03:41 +0300 |
|---|---|---|
| committer | orlovorlov <orlovorlov@yandex-team.com> | 2024-07-03 11:17:34 +0300 |
| commit | 48af1e03b770853030064bd2dbfaaffd9e4040c1 (patch) | |
| tree | 53f65f512e0cf9eaf3e888198a99cb2744b14c14 /yt/cpp | |
| parent | 9cc62c248901994135fcba56bcaa6e5fb3ec609c (diff) | |
| download | ydb-48af1e03b770853030064bd2dbfaaffd9e4040c1.tar.gz | |
Revert "YT-21253 Include HyperLogLog in YT table columnar statistics"
This reverts commit b5399faf1a9757b07a2d2ee25bd16b8a27be7939, reversing
changes made to d7e3e35dd1a856c587d7a9eb2e0dd180d3cf39ed.
82c6dea5d3958fc85ee39e7bcc23c6ec24d6aee9
Diffstat (limited to 'yt/cpp')
| -rw-r--r-- | yt/cpp/mapreduce/interface/common.h | 3 | ||||
| -rw-r--r-- | yt/cpp/mapreduce/interface/serialize.cpp | 1 |
2 files changed, 0 insertions, 4 deletions
diff --git a/yt/cpp/mapreduce/interface/common.h b/yt/cpp/mapreduce/interface/common.h index 10988225dd..49e01bad55 100644 --- a/yt/cpp/mapreduce/interface/common.h +++ b/yt/cpp/mapreduce/interface/common.h @@ -1193,9 +1193,6 @@ struct TTableColumnarStatistics /// Total data weight for all chunks for each of requested columns. THashMap<TString, i64> ColumnDataWeight; - /// Estimated number of unique elements for each column. - THashMap<TString, ui64> ColumnEstimatedUniqueCounts; - /// Total weight of all old chunks that don't keep columnar statistics. i64 LegacyChunksDataWeight = 0; diff --git a/yt/cpp/mapreduce/interface/serialize.cpp b/yt/cpp/mapreduce/interface/serialize.cpp index b195bf04d6..9be114b45e 100644 --- a/yt/cpp/mapreduce/interface/serialize.cpp +++ b/yt/cpp/mapreduce/interface/serialize.cpp @@ -509,7 +509,6 @@ void Deserialize(TTableColumnarStatistics& statistics, const TNode& node) { const auto& nodeMap = node.AsMap(); DESERIALIZE_ITEM("column_data_weights", statistics.ColumnDataWeight); - DESERIALIZE_ITEM("column_estimated_unique_counts", statistics.ColumnEstimatedUniqueCounts); DESERIALIZE_ITEM("legacy_chunks_data_weight", statistics.LegacyChunksDataWeight); DESERIALIZE_ITEM("timestamp_total_weight", statistics.TimestampTotalWeight); } |