ora::BulkInsertOperation Class Reference

#include <RelationalOperation.h>

Inheritance diagram for ora::BulkInsertOperation:

Public Member Functions
	BulkInsertOperation (const std::string &tableName, coral::ISchema &schema)
bool	execute ()
bool	isRequired ()
void	reset ()
coral::IBulkOperation &	setUp (int rowCacheSize)
	~BulkInsertOperation ()
Public Member Functions inherited from ora::InputRelationalData
int	addBlobData (const std::string &columnName)
int	addData (const std::string &columnName, const std::type_info &columnType)
int	addId (const std::string &columnName)
int	addWhereId (const std::string &columnName)
int	addWhereId (const std::string &columnName, ConditionType cond)
coral::AttributeList &	data ()
	InputRelationalData ()
std::string &	updateClause ()
std::string &	whereClause ()
coral::AttributeList &	whereData ()
virtual	~InputRelationalData ()
Public Member Functions inherited from ora::IRelationalData
virtual	~IRelationalData ()
Public Member Functions inherited from ora::IRelationalOperation
virtual	~IRelationalOperation ()

Private Attributes
std::vector < coral::IBulkOperation * >	m_bulkOperations
coral::ISchema &	m_schema
std::string	m_tableName

Detailed Description

Definition at line 110 of file RelationalOperation.h.

Constructor & Destructor Documentation

ora::BulkInsertOperation::BulkInsertOperation	(	const std::string &	tableName,
		coral::ISchema &	schema
	)

Definition at line 140 of file RelationalOperation.cc.

                                                                     :
  InputRelationalData(),
  m_tableName( tableName ),
  m_schema( schema ),
  m_bulkOperations(){
}

ora::BulkInsertOperation::~BulkInsertOperation

(

)

Definition at line 148 of file RelationalOperation.cc.

                                            {
  for( std::vector<coral::IBulkOperation*>::iterator iB = m_bulkOperations.begin();
       iB != m_bulkOperations.end(); ++iB ){
    delete *iB;
  }
}

Member Function Documentation

bool ora::BulkInsertOperation::execute ( )

virtual

Implements ora::IRelationalOperation.

Definition at line 167 of file RelationalOperation.cc.

                                    {
  for( std::vector<coral::IBulkOperation*>::iterator iB = m_bulkOperations.begin();
       iB != m_bulkOperations.end(); ++iB ){
    (*iB)->flush();
    delete *iB;
  }
  m_bulkOperations.clear();
  return true;
}

bool ora::BulkInsertOperation::isRequired ( )

virtual

Implements ora::IRelationalOperation.

Definition at line 163 of file RelationalOperation.cc.

                                  {
  return false;
}

void ora::BulkInsertOperation::reset ( void  )

virtual

Implements ora::IRelationalOperation.

Definition at line 177 of file RelationalOperation.cc.

Referenced by MatrixReader.MatrixReader::__init__(), and MatrixReader.MatrixReader::showRaw().

                                  {
  for( std::vector<coral::IBulkOperation*>::iterator iB = m_bulkOperations.begin();
       iB != m_bulkOperations.end(); ++iB ){
    delete *iB;
  }
  m_bulkOperations.clear();  
}

coral::IBulkOperation & ora::BulkInsertOperation::setUp

(

int

rowCacheSize

)

Definition at line 155 of file RelationalOperation.cc.

References data, and table.

                                                                    {
  coral::ITable& table = m_schema.tableHandle( m_tableName );
  
  m_bulkOperations.push_back( table.dataEditor().bulkInsert( data(), rowCacheSize  ) );
  return *m_bulkOperations.back();
}

Member Data Documentation

std::vector<coral::IBulkOperation*> ora::BulkInsertOperation::m_bulkOperations

private

Definition at line 123 of file RelationalOperation.h.

coral::ISchema& ora::BulkInsertOperation::m_schema

private

Definition at line 122 of file RelationalOperation.h.

std::string ora::BulkInsertOperation::m_tableName

private

Definition at line 121 of file RelationalOperation.h.