PostgreSQL Source Code  git master
Data Fields
AggStatePerHashData Struct Reference

#include <nodeAgg.h>

Data Fields

TupleHashTable hashtable
 
TupleHashIterator hashiter
 
TupleTableSlot * hashslot
 
FmgrInfo * hashfunctions
 
Oid * eqfuncoids
 
int numCols
 
int numhashGrpCols
 
int largestGrpColIdx
 
AttrNumber * hashGrpColIdxInput
 
AttrNumber * hashGrpColIdxHash
 
Agg * aggnode
 

Detailed Description

Definition at line 309 of file nodeAgg.h.

Field Documentation

◆ aggnode

Agg* AggStatePerHashData::aggnode

Definition at line 321 of file nodeAgg.h.

Referenced by build_hash_table(), build_hash_tables(), ExecInitAgg(), find_hash_columns(), hash_agg_enter_spill_mode(), and lookup_hash_entries().

◆ eqfuncoids

Oid* AggStatePerHashData::eqfuncoids

Definition at line 315 of file nodeAgg.h.

Referenced by build_hash_table(), and find_hash_columns().

◆ hashfunctions

FmgrInfo* AggStatePerHashData::hashfunctions

Definition at line 314 of file nodeAgg.h.

Referenced by build_hash_table(), and find_hash_columns().

◆ hashGrpColIdxHash

AttrNumber* AggStatePerHashData::hashGrpColIdxHash

Definition at line 320 of file nodeAgg.h.

Referenced by build_hash_table(), and find_hash_columns().

◆ hashGrpColIdxInput

AttrNumber* AggStatePerHashData::hashGrpColIdxInput

Definition at line 319 of file nodeAgg.h.

Referenced by agg_retrieve_hash_table_in_memory(), find_hash_columns(), and prepare_hash_slot().

◆ hashiter

TupleHashIterator AggStatePerHashData::hashiter

Definition at line 312 of file nodeAgg.h.

Referenced by agg_fill_hash_table(), agg_refill_hash_table(), agg_retrieve_direct(), agg_retrieve_hash_table_in_memory(), and ExecReScanAgg().

◆ hashslot

TupleTableSlot* AggStatePerHashData::hashslot

Definition at line 313 of file nodeAgg.h.

Referenced by agg_refill_hash_table(), agg_retrieve_hash_table_in_memory(), build_hash_table(), find_hash_columns(), and lookup_hash_entries().

◆ hashtable

TupleHashTable AggStatePerHashData::hashtable

Definition at line 311 of file nodeAgg.h.

Referenced by agg_fill_hash_table(), agg_refill_hash_table(), agg_retrieve_direct(), agg_retrieve_hash_table_in_memory(), build_hash_table(), build_hash_tables(), ExecReScanAgg(), and lookup_hash_entries().

◆ largestGrpColIdx

int AggStatePerHashData::largestGrpColIdx

Definition at line 318 of file nodeAgg.h.

Referenced by find_hash_columns(), and prepare_hash_slot().

◆ numCols

int AggStatePerHashData::numCols

Definition at line 316 of file nodeAgg.h.

Referenced by build_hash_table(), ExecInitAgg(), and find_hash_columns().

◆ numhashGrpCols

int AggStatePerHashData::numhashGrpCols

Definition at line 317 of file nodeAgg.h.

Referenced by agg_retrieve_hash_table_in_memory(), find_hash_columns(), and prepare_hash_slot().

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