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ColumnStats< T > Struct Template Reference

#include <TableFunctionsStats.hpp>

+ Collaboration diagram for ColumnStats< T >:

Public Member Functions

 ColumnStats ()
 

Public Attributes

int64_t total_count
 
int64_t non_null_or_filtered_count
 
min
 
max
 
sum
 
double mean
 

Detailed Description

template<typename T>
struct ColumnStats< T >

Definition at line 87 of file TableFunctionsStats.hpp.

Constructor & Destructor Documentation

template<typename T>
ColumnStats< T >::ColumnStats ( )
inline

Definition at line 95 of file TableFunctionsStats.hpp.

96  : total_count(0)
98  , min(std::numeric_limits<T>::max())
99  , max(std::numeric_limits<T>::lowest())
100  , sum(0.0)
101  , mean(0.0) {}
int64_t non_null_or_filtered_count

Member Data Documentation

template<typename T>
T ColumnStats< T >::max

Definition at line 91 of file TableFunctionsStats.hpp.

Referenced by get_column_stats().

template<typename T>
double ColumnStats< T >::mean

Definition at line 93 of file TableFunctionsStats.hpp.

Referenced by get_column_stats().

template<typename T>
T ColumnStats< T >::min

Definition at line 90 of file TableFunctionsStats.hpp.

Referenced by get_column_stats().

template<typename T>
int64_t ColumnStats< T >::non_null_or_filtered_count

Definition at line 89 of file TableFunctionsStats.hpp.

Referenced by get_column_stats().

template<typename T>
T ColumnStats< T >::sum

Definition at line 92 of file TableFunctionsStats.hpp.

Referenced by get_column_stats().

template<typename T>
int64_t ColumnStats< T >::total_count

Definition at line 88 of file TableFunctionsStats.hpp.

Referenced by get_column_stats().


The documentation for this struct was generated from the following file: