qo_subquery Struct Reference

#include <query_graph.h>

Collaboration diagram for qo_subquery:

Public Attributes
PT_NODE *	node
BITSET	segs
BITSET	nodes
BITSET	terms
int	idx

Detailed Description

Definition at line 754 of file query_graph.h.

Member Data Documentation

int qo_subquery::idx

Definition at line 787 of file query_graph.h.

Referenced by add_local_subquery().

PT_NODE* qo_subquery::node

Definition at line 766 of file query_graph.h.

Referenced by add_local_subquery(), add_subqueries(), check_subquery_pre(), qo_nljoin_cost(), qo_plan_compute_cost(), and qo_subquery_dump().

BITSET qo_subquery::nodes

Definition at line 773 of file query_graph.h.

Referenced by add_local_subquery(), add_subqueries(), planner_visit_node(), qo_combine_partitions(), qo_search_planner(), qo_subquery_dump(), and qo_subquery_free().

BITSET qo_subquery::segs

Definition at line 772 of file query_graph.h.

Referenced by add_local_subquery(), qo_subquery_dump(), and qo_subquery_free().

BITSET qo_subquery::terms

Definition at line 782 of file query_graph.h.

Referenced by add_local_subquery(), check_subquery_pre(), planner_visit_node(), qo_check_subqueries_for_multi_range_opt(), qo_combine_partitions(), qo_search_planner(), qo_subquery_dump(), and qo_subquery_free().

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

• src/optimizer/query_graph.h