Fragmenter_Namespace::anonymous_namespace{UpdelStorage.cpp} Namespace Reference

Functions
void	update_metadata (SQLTypeInfo const &ti, ChunkUpdateStats &update_stats, int64_t const updated_val, int64_t const old_val, NullSentinelSupplier s=NullSentinelSupplier())
void	update_metadata (SQLTypeInfo const &ti, ChunkUpdateStats &update_stats, double const updated_val, double const old_val, NullSentinelSupplier s=NullSentinelSupplier())
void	update_metadata (UpdateValuesStats &agg_stats, const UpdateValuesStats &new_stats)

Function Documentation

void Fragmenter_Namespace::anonymous_namespace{UpdelStorage.cpp}::update_metadata ( SQLTypeInfo const &  ti, ChunkUpdateStats &  update_stats, int64_t const  updated_val, int64_t const  old_val, NullSentinelSupplier  s = NullSentinelSupplier()  )

inline

Definition at line 578 of file UpdelStorage.cpp.

References SQLTypeInfo::get_notnull(), Fragmenter_Namespace::UpdateValuesStats::has_null, Fragmenter_Namespace::UpdateValuesStats::max_int64t, Fragmenter_Namespace::UpdateValuesStats::min_int64t, Fragmenter_Namespace::ChunkUpdateStats::new_values_stats, Fragmenter_Namespace::ChunkUpdateStats::old_values_stats, and anonymous_namespace{TypedDataAccessors.h}::set_minmax().

Referenced by Fragmenter_Namespace::InsertOrderFragmenter::updateColumn().

                                                                             {
  if (ti.get_notnull()) {
    set_minmax(update_stats.new_values_stats.min_int64t,
               update_stats.new_values_stats.max_int64t,
               updated_val);
    set_minmax(update_stats.old_values_stats.min_int64t,
               update_stats.old_values_stats.max_int64t,
               old_val);
  } else {
    set_minmax(update_stats.new_values_stats.min_int64t,
               update_stats.new_values_stats.max_int64t,
               update_stats.new_values_stats.has_null,
               updated_val,
               s(ti, updated_val));
    set_minmax(update_stats.old_values_stats.min_int64t,
               update_stats.old_values_stats.max_int64t,
               update_stats.old_values_stats.has_null,
               old_val,
               s(ti, old_val));
  }
}

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void Fragmenter_Namespace::anonymous_namespace{UpdelStorage.cpp}::update_metadata ( SQLTypeInfo const &  ti, ChunkUpdateStats &  update_stats, double const  updated_val, double const  old_val, NullSentinelSupplier  s = NullSentinelSupplier()  )

inline

Definition at line 604 of file UpdelStorage.cpp.

References SQLTypeInfo::get_notnull(), Fragmenter_Namespace::UpdateValuesStats::has_null, Fragmenter_Namespace::UpdateValuesStats::max_double, Fragmenter_Namespace::UpdateValuesStats::min_double, Fragmenter_Namespace::ChunkUpdateStats::new_values_stats, Fragmenter_Namespace::ChunkUpdateStats::old_values_stats, and anonymous_namespace{TypedDataAccessors.h}::set_minmax().

                                                                             {
  if (ti.get_notnull()) {
    set_minmax(update_stats.new_values_stats.min_double,
               update_stats.new_values_stats.max_double,
               updated_val);
    set_minmax(update_stats.old_values_stats.min_double,
               update_stats.old_values_stats.max_double,
               old_val);
  } else {
    set_minmax(update_stats.new_values_stats.min_double,
               update_stats.new_values_stats.max_double,
               update_stats.new_values_stats.has_null,
               updated_val,
               s(ti, updated_val));
    set_minmax(update_stats.old_values_stats.min_double,
               update_stats.old_values_stats.max_double,
               update_stats.old_values_stats.has_null,
               old_val,
               s(ti, old_val));
  }
}

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void Fragmenter_Namespace::anonymous_namespace{UpdelStorage.cpp}::update_metadata ( UpdateValuesStats &  agg_stats, const UpdateValuesStats &  new_stats  )

inline

Definition at line 630 of file UpdelStorage.cpp.

References Fragmenter_Namespace::UpdateValuesStats::has_null, Fragmenter_Namespace::UpdateValuesStats::max_double, Fragmenter_Namespace::UpdateValuesStats::max_int64t, Fragmenter_Namespace::UpdateValuesStats::min_double, and Fragmenter_Namespace::UpdateValuesStats::min_int64t.

                                                                {
  agg_stats.has_null = agg_stats.has_null || new_stats.has_null;
  agg_stats.max_double = std::max<double>(agg_stats.max_double, new_stats.max_double);
  agg_stats.min_double = std::min<double>(agg_stats.min_double, new_stats.min_double);
  agg_stats.max_int64t = std::max<int64_t>(agg_stats.max_int64t, new_stats.max_int64t);
  agg_stats.min_int64t = std::min<int64_t>(agg_stats.min_int64t, new_stats.min_int64t);
}