Struct qo_segment

ClassList > qo_segment

• #include <query_graph.h>

Public Attributes

Type	Name
bool	class_attr
QO_ENV *	env
QO_SEGMENT *	eq_root
QO_EQCLASS *	eqclass
QO_NODE *	head
int	idx
bool	index_term_eq_expr
BITSET	index_terms
QO_ATTR_INFO *	info
bool	is_function_index
bool	is_not_null
const char *	name
PT_NODE *	pt_node
bool	set_valued
bool	shared_attr
QO_NODE *	tail

Public Attributes Documentation

variable class_attr

bool qo_segment::class_attr;

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variable env

QO_ENV* qo_segment::env;

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variable eq_root

QO_SEGMENT* qo_segment::eq_root;

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variable eqclass

QO_EQCLASS* qo_segment::eqclass;

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variable head

QO_NODE* qo_segment::head;

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variable idx

int qo_segment::idx;

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variable index_term_eq_expr

bool qo_segment::index_term_eq_expr;

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variable index_terms

BITSET qo_segment::index_terms;

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variable info

QO_ATTR_INFO* qo_segment::info;

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variable is_function_index

bool qo_segment::is_function_index;

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variable is_not_null

bool qo_segment::is_not_null;

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variable name

const char* qo_segment::name;

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variable pt_node

PT_NODE* qo_segment::pt_node;

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variable set_valued

bool qo_segment::set_valued;

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variable shared_attr

bool qo_segment::shared_attr;

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variable tail

QO_NODE* qo_segment::tail;

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The documentation for this class was generated from the following file cubrid/src/optimizer/query_graph.h