PostgreSQL Source Code  git master
Data Fields
BlockSamplerData Struct Reference

#include <sampling.h>

Data Fields

BlockNumber N
 
int n
 
BlockNumber t
 
int m
 
pg_prng_state randstate
 

Detailed Description

Definition at line 28 of file sampling.h.

Field Documentation

◆ m

int BlockSamplerData::m

Definition at line 33 of file sampling.h.

Referenced by acquire_sample_rows(), BlockSampler_HasMore(), BlockSampler_Init(), and BlockSampler_Next().

◆ N

BlockNumber BlockSamplerData::N

Definition at line 30 of file sampling.h.

Referenced by BlockSampler_HasMore(), BlockSampler_Init(), and BlockSampler_Next().

◆ n

int BlockSamplerData::n

Definition at line 31 of file sampling.h.

Referenced by BlockSampler_HasMore(), BlockSampler_Init(), and BlockSampler_Next().

◆ randstate

pg_prng_state BlockSamplerData::randstate

Definition at line 34 of file sampling.h.

Referenced by BlockSampler_Init(), and BlockSampler_Next().

◆ t

BlockNumber BlockSamplerData::t

Definition at line 32 of file sampling.h.

Referenced by BlockSampler_HasMore(), BlockSampler_Init(), and BlockSampler_Next().

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