PostgreSQL Source Code git master
Data Fields
JoinCostWorkspace Struct Reference

#include <pathnodes.h>

Data Fields

int  disabled_nodes
 
Cost  startup_cost
 
Cost  total_cost
 
Cost  run_cost
 
Cost  inner_run_cost
 
Cost  inner_rescan_run_cost
 
Cardinality  outer_rows
 
Cardinality  inner_rows
 
Cardinality  outer_skip_rows
 
Cardinality  inner_skip_rows
 
int  numbuckets
 
int  numbatches
 
Cardinality  inner_rows_total
 

Detailed Description

Definition at line 3468 of file pathnodes.h.

Field Documentation

◆ disabled_nodes

int JoinCostWorkspace::disabled_nodes

Definition at line 3471 of file pathnodes.h.

Referenced by final_cost_hashjoin(), final_cost_mergejoin(), final_cost_nestloop(), initial_cost_hashjoin(), initial_cost_mergejoin(), initial_cost_nestloop(), try_hashjoin_path(), try_mergejoin_path(), try_nestloop_path(), try_partial_hashjoin_path(), try_partial_mergejoin_path(), and try_partial_nestloop_path().

◆ inner_rescan_run_cost

Cost JoinCostWorkspace::inner_rescan_run_cost

Definition at line 3480 of file pathnodes.h.

Referenced by final_cost_nestloop(), and initial_cost_nestloop().

◆ inner_rows

Cardinality JoinCostWorkspace::inner_rows

Definition at line 3484 of file pathnodes.h.

Referenced by final_cost_mergejoin(), and initial_cost_mergejoin().

◆ inner_rows_total

Cardinality JoinCostWorkspace::inner_rows_total

Definition at line 3491 of file pathnodes.h.

Referenced by final_cost_hashjoin(), and initial_cost_hashjoin().

◆ inner_run_cost

Cost JoinCostWorkspace::inner_run_cost

Definition at line 3479 of file pathnodes.h.

Referenced by final_cost_mergejoin(), final_cost_nestloop(), initial_cost_mergejoin(), and initial_cost_nestloop().

◆ inner_skip_rows

Cardinality JoinCostWorkspace::inner_skip_rows

Definition at line 3486 of file pathnodes.h.

Referenced by final_cost_mergejoin(), and initial_cost_mergejoin().

◆ numbatches

int JoinCostWorkspace::numbatches

Definition at line 3490 of file pathnodes.h.

Referenced by final_cost_hashjoin(), and initial_cost_hashjoin().

◆ numbuckets

int JoinCostWorkspace::numbuckets

Definition at line 3489 of file pathnodes.h.

Referenced by final_cost_hashjoin(), and initial_cost_hashjoin().

◆ outer_rows

Cardinality JoinCostWorkspace::outer_rows

Definition at line 3483 of file pathnodes.h.

Referenced by final_cost_mergejoin(), and initial_cost_mergejoin().

◆ outer_skip_rows

Cardinality JoinCostWorkspace::outer_skip_rows

Definition at line 3485 of file pathnodes.h.

Referenced by final_cost_mergejoin(), and initial_cost_mergejoin().

◆ run_cost

Cost JoinCostWorkspace::run_cost

Definition at line 3476 of file pathnodes.h.

Referenced by final_cost_hashjoin(), final_cost_mergejoin(), final_cost_nestloop(), initial_cost_hashjoin(), initial_cost_mergejoin(), and initial_cost_nestloop().

◆ startup_cost

Cost JoinCostWorkspace::startup_cost

Definition at line 3472 of file pathnodes.h.

Referenced by final_cost_hashjoin(), final_cost_mergejoin(), final_cost_nestloop(), initial_cost_hashjoin(), initial_cost_mergejoin(), initial_cost_nestloop(), try_hashjoin_path(), try_mergejoin_path(), and try_nestloop_path().

◆ total_cost

Cost JoinCostWorkspace::total_cost

Definition at line 3473 of file pathnodes.h.

Referenced by initial_cost_hashjoin(), initial_cost_mergejoin(), initial_cost_nestloop(), try_hashjoin_path(), try_mergejoin_path(), try_nestloop_path(), try_partial_hashjoin_path(), try_partial_mergejoin_path(), and try_partial_nestloop_path().

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

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