Struct qo_info

ClassList > qo_info

• #include <query_planner.h>

Public Attributes

Type	Name
QO_PLANVEC	best_no_order
double	cardinality
int	detached
QO_ENV *	env
BITSET	eqclasses
double	group_rows
double	hit_prob
int	join_unit
struct qo_info *	next
BITSET	nodes
QO_PLANNER *	planner
QO_PLANVEC *	planvec
BITSET	projected_segs
int	projected_size
double	scan_rows
BITSET	terms
double	total_rows

Public Attributes Documentation

variable best_no_order

QO_PLANVEC qo_info::best_no_order;

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variable cardinality

double qo_info::cardinality;

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variable detached

int qo_info::detached;

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variable env

QO_ENV* qo_info::env;

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variable eqclasses

BITSET qo_info::eqclasses;

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variable group_rows

double qo_info::group_rows;

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variable hit_prob

double qo_info::hit_prob;

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variable join_unit

int qo_info::join_unit;

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variable next

struct qo_info* qo_info::next;

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variable nodes

BITSET qo_info::nodes;

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variable planner

QO_PLANNER* qo_info::planner;

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variable planvec

QO_PLANVEC* qo_info::planvec;

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variable projected_segs

BITSET qo_info::projected_segs;

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variable projected_size

int qo_info::projected_size;

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variable scan_rows

double qo_info::scan_rows;

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variable terms

BITSET qo_info::terms;

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variable total_rows

double qo_info::total_rows;

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