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 3697 of file pathnodes.h.

Field Documentation

disabled_nodes

int JoinCostWorkspace::disabled_nodes

Definition at line 3700 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 3709 of file pathnodes.h.

Referenced by final_cost_nestloop(), and initial_cost_nestloop().

inner_rows

Cardinality JoinCostWorkspace::inner_rows

Definition at line 3713 of file pathnodes.h.

Referenced by final_cost_mergejoin(), and initial_cost_mergejoin().

inner_rows_total

Cardinality JoinCostWorkspace::inner_rows_total

Definition at line 3720 of file pathnodes.h.

Referenced by final_cost_hashjoin(), and initial_cost_hashjoin().

inner_run_cost

Cost JoinCostWorkspace::inner_run_cost

Definition at line 3708 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 3715 of file pathnodes.h.

Referenced by final_cost_mergejoin(), and initial_cost_mergejoin().

numbatches

int JoinCostWorkspace::numbatches

Definition at line 3719 of file pathnodes.h.

Referenced by final_cost_hashjoin(), and initial_cost_hashjoin().

numbuckets

int JoinCostWorkspace::numbuckets

Definition at line 3718 of file pathnodes.h.

Referenced by final_cost_hashjoin(), and initial_cost_hashjoin().

outer_rows

Cardinality JoinCostWorkspace::outer_rows

Definition at line 3712 of file pathnodes.h.

Referenced by final_cost_mergejoin(), and initial_cost_mergejoin().

outer_skip_rows

Cardinality JoinCostWorkspace::outer_skip_rows

Definition at line 3714 of file pathnodes.h.

Referenced by final_cost_mergejoin(), and initial_cost_mergejoin().

run_cost

Cost JoinCostWorkspace::run_cost

Definition at line 3705 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 3701 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().

total_cost

Cost JoinCostWorkspace::total_cost

Definition at line 3702 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().

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

• src/include/nodes/pathnodes.h