#include <gpudb/GPUdbIngestor.hpp>

Inherits noncopyable.

Public Member Functions
	GPUdbIngestor (const gpudb::GPUdb &db, const gpudb::Type &record_type, const std::string &table_name, const WorkerList &worker_list, const std::map< std::string, std::string > &insert_options, size_t batch_size)

	GPUdbIngestor (const gpudb::GPUdb &db, const gpudb::Type &record_type, const std::string &table_name, const WorkerList &worker_list, size_t batch_size)

	GPUdbIngestor (const gpudb::GPUdb &db, const gpudb::Type &record_type, const std::string &table_name, const std::map< std::string, std::string > &insert_options, size_t batch_size)

	GPUdbIngestor (const gpudb::GPUdb &db, const gpudb::Type &record_type, const std::string &table_name, size_t batch_size)

	~GPUdbIngestor ()

const std::string &	getTableName () const
	Returns the name of the table on which this class operates. More...

const gpudb::GPUdb &	getGPUdb () const
	Returns the GPUdb client handle that this class uses internally. More...

const std::map< std::string, std::string > &	getOptions () const
	Returns the insertion options the ingestor uses. More...

size_t	getCountInserted () const
	Returns the count of records inserted so far through this ingestor instance; An atomic operation. More...

size_t	getCountUpdated () const
	Returns the count of records updated so far through this ingestor instance; An atomic operation. More...

void	flush ()
	Ensures that all queued records are inserted into the database. More...

void	insert (gpudb::GenericRecord record)
	Queues a record for insertion into GPUdb. More...

void	insert (std::vector< gpudb::GenericRecord > records)
	Queues a list of records for insertion into Kientica. More...

Detailed Description

Definition at line 32 of file GPUdbIngestor.hpp.

Constructor & Destructor Documentation

gpudb::GPUdbIngestor::GPUdbIngestor	(	const gpudb::GPUdb &	db,
		const gpudb::Type &	record_type,
		const std::string &	table_name,
		const WorkerList &	worker_list,
		const std::map< std::string, std::string > &	insert_options,
		size_t	batch_size
	)

gpudb::GPUdbIngestor::GPUdbIngestor	(	const gpudb::GPUdb &	db,
		const gpudb::Type &	record_type,
		const std::string &	table_name,
		const WorkerList &	worker_list,
		size_t	batch_size
	)

gpudb::GPUdbIngestor::GPUdbIngestor	(	const gpudb::GPUdb &	db,
		const gpudb::Type &	record_type,
		const std::string &	table_name,
		const std::map< std::string, std::string > &	insert_options,
		size_t	batch_size
	)

gpudb::GPUdbIngestor::GPUdbIngestor	(	const gpudb::GPUdb &	db,
		const gpudb::Type &	record_type,
		const std::string &	table_name,
		size_t	batch_size
	)

gpudb::GPUdbIngestor::~GPUdbIngestor ( )

Member Function Documentation

void gpudb::GPUdbIngestor::flush ( )

Ensures that all queued records are inserted into the database.

If an error occurs while inserting the records from any queue, the recoreds will no longer be in that queue nor in the database; catch GPUdbInsertException{T} to get the list of records that were being inserted if needed (for example, to retry). Other queues may also still contain unflushed records if this occurs.

size_t gpudb::GPUdbIngestor::getCountInserted ( ) const

inline

Returns the count of records inserted so far through this ingestor instance; An atomic operation.

Definition at line 78 of file GPUdbIngestor.hpp.

size_t gpudb::GPUdbIngestor::getCountUpdated ( ) const

inline

Returns the count of records updated so far through this ingestor instance; An atomic operation.

Definition at line 84 of file GPUdbIngestor.hpp.

const gpudb::GPUdb& gpudb::GPUdbIngestor::getGPUdb ( ) const

inline

Returns the GPUdb client handle that this class uses internally.

Definition at line 67 of file GPUdbIngestor.hpp.

const std::map<std::string, std::string>& gpudb::GPUdbIngestor::getOptions ( ) const

inline

Returns the insertion options the ingestor uses.

Definition at line 72 of file GPUdbIngestor.hpp.

const std::string& gpudb::GPUdbIngestor::getTableName ( ) const

inline

Returns the name of the table on which this class operates.

Definition at line 62 of file GPUdbIngestor.hpp.

void gpudb::GPUdbIngestor::insert ( gpudb::GenericRecord record )

Queues a record for insertion into GPUdb.

If the queue reaches the <member cref="batch_size">, all records in the queue will be inserted into Kinetica before the method returns. If an error occurs while inserting the records, the records will no longer be in the queue nor in Kinetica; catch InsertException{T} to get the list of records that were being inserted if needed (for example, to retry).

Parameters

record The record to insert.

void gpudb::GPUdbIngestor::insert ( std::vector< gpudb::GenericRecord > records )

Queues a list of records for insertion into Kientica.

If any queue reaches the <member cref="batch_size">, all records in the queue will be inserted into Kinetica before the method returns. If an error occurs while inserting the records, the records will no longer be in the queue nor in Kinetica; catch InsertException{T} to get the list of records that were being inserted if needed (for example, to retry).

Parameters

records The records to insert.

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

gpudb/GPUdbIngestor.hpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation