gpudb::FilterByBoxRequest Struct Reference

A set of input parameters for const. More...

#include <gpudb/protocol/filter_by_box.h>

Public Member Functions
	FilterByBoxRequest ()
	Constructs a FilterByBoxRequest object with default parameter values. More...
	FilterByBoxRequest (const std::string &tableName_, const std::string &viewName_, const std::string &xColumnName_, const double minX_, const double maxX_, const std::string &yColumnName_, const double minY_, const double maxY_, const std::map< std::string, std::string > &options_)
	Constructs a FilterByBoxRequest object with the specified parameters. More...

Public Attributes
std::string	tableName
std::string	viewName
std::string	xColumnName
double	minX
double	maxX
std::string	yColumnName
double	minY
double	maxY
std::map< std::string, std::string >	options

Detailed Description

A set of input parameters for const.

Calculates how many objects within the given table lie in a rectangular box. The operation is synchronous, meaning that a response will not be returned until all the objects are fully available. The response payload provides the count of the resulting set. A new resultant set which satisfies the input NAI restriction specification is also created when a viewName is passed in as part of the input payload.

Definition at line 23 of file filter_by_box.h.

Constructor & Destructor Documentation

gpudb::FilterByBoxRequest::FilterByBoxRequest ( )

inline

Constructs a FilterByBoxRequest object with default parameter values.

Definition at line 30 of file filter_by_box.h.

gpudb::FilterByBoxRequest::FilterByBoxRequest ( const std::string &  tableName_, const std::string &  viewName_, const std::string &  xColumnName_, const double  minX_, const double  maxX_, const std::string &  yColumnName_, const double  minY_, const double  maxY_, const std::map< std::string, std::string > &  options_  )

inline

Constructs a FilterByBoxRequest object with the specified parameters.

Parameters

[in]	tableName_	Name of the table on which the bounding box operation will be performed. Must be an existing table.
[in]	viewName_	Optional name of the result view that will be created containing the results of the query. Has the same naming restrictions as tables.
[in]	xColumnName_	Name of the column on which to perform the bounding box query. Must be a valid numeric column.
[in]	minX_	Lower bound for the column chosen by xColumnName. Must be less than or equal to maxX.
[in]	maxX_	Upper bound for xColumnName. Must be greater than or equal to minX.
[in]	yColumnName_	Name of a column on which to perform the bounding box query. Must be a valid numeric column.
[in]	minY_	Lower bound for yColumnName. Must be less than or equal to maxY.
[in]	maxY_	Upper bound for yColumnName. Must be greater than or equal to minY.
[in]	options_	Optional parameters. gpudb::filter_by_box_collection_name: Name of a collection which is to contain the newly created view. If the collection provided is non-existent, the collection will be automatically created. If empty, then the newly created view will be top-level.

Definition at line 82 of file filter_by_box.h.

Member Data Documentation

double gpudb::FilterByBoxRequest::maxX

Definition at line 99 of file filter_by_box.h.

double gpudb::FilterByBoxRequest::maxY

Definition at line 102 of file filter_by_box.h.

double gpudb::FilterByBoxRequest::minX

Definition at line 98 of file filter_by_box.h.

double gpudb::FilterByBoxRequest::minY

Definition at line 101 of file filter_by_box.h.

std::map<std::string, std::string> gpudb::FilterByBoxRequest::options

Definition at line 103 of file filter_by_box.h.

std::string gpudb::FilterByBoxRequest::tableName

Definition at line 95 of file filter_by_box.h.

std::string gpudb::FilterByBoxRequest::viewName

Definition at line 96 of file filter_by_box.h.

std::string gpudb::FilterByBoxRequest::xColumnName

Definition at line 97 of file filter_by_box.h.

std::string gpudb::FilterByBoxRequest::yColumnName

Definition at line 100 of file filter_by_box.h.

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

• gpudb/protocol/filter_by_box.h