Optimized -> RuntimeFeatures (Utf8)

Author: swalrus1

ydb/core/sys_view/common/schema.h

@@ -531,7 +531,7 @@ struct Schema : NIceDb::Schema {
         struct Activity: Column<10, NScheme::NTypeIds::Bool> {};
         struct TierName: Column<11, NScheme::NTypeIds::Utf8> {};
         struct Stats: Column<12, NScheme::NTypeIds::Utf8> {};
-        struct Optimized: Column<13, NScheme::NTypeIds::Bool> {};
+        struct RuntimeFeatures: Column<13, NScheme::NTypeIds::Utf8> {};
 
         using TKey = TableKey<PathId, TabletId, PortionId>;
         using TColumns = TableColumns<
@@ -547,7 +547,7 @@ struct Schema : NIceDb::Schema {
             Activity,
             TierName,
             Stats,
-            Optimized
+            RuntimeFeatures
         >;
     };
 

ydb/core/tx/columnshard/engines/portions/portion_info.h

@@ -185,6 +185,10 @@ class TPortionInfo {
         return (RuntimeFeatures & (TRuntimeFeatures)feature);
     }
 
+    TString GetRuntimeFeaturesDebugString() const {
+        return HasRuntimeFeature(ERuntimeFeature::Optimized) ? "Optimized" : "";
+    }
+
     void FullValidation() const;
 
     bool HasIndexes(const std::set<ui32>& ids) const {

ydb/core/tx/columnshard/engines/reader/sys_view/portions/portions.cpp

@@ -32,7 +32,7 @@ void TStatsIterator::AppendStats(const std::vector<std::unique_ptr<arrow::ArrayB
     auto statInfo = statReport.GetStringRobust();
     NArrow::Append<arrow::StringType>(*builders[11], arrow::util::string_view(statInfo.data(), statInfo.size()));
 
-    NArrow::Append<arrow::BooleanType>(*builders[12], portion.HasRuntimeFeature(TPortionInfo::ERuntimeFeature::Optimized));
+    NArrow::Append<arrow::StringType>(*builders[12], portion.GetRuntimeFeaturesDebugString());
 }
 
 ui32 TStatsIterator::PredictRecordsCount(const NAbstract::TGranuleMetaView& granule) const {