org.apache.ignite.internal.processors.odbc.jdbc

Class JdbcBulkLoadAckResult

java.lang.Object

org.apache.ignite.internal.processors.odbc.jdbc.JdbcResult

org.apache.ignite.internal.processors.odbc.jdbc.JdbcBulkLoadAckResult

All Implemented Interfaces:

JdbcRawBinarylizable

public class JdbcBulkLoadAckResult
extends JdbcResult

A reply from server to SQL COPY command, which is essentially a request from server to client to send files from client to server (see IGNITE-6917 for details).

See Also:

for the protocol., SqlBulkLoadCommand

Field Summary

Fields inherited from class org.apache.ignite.internal.processors.odbc.jdbc.JdbcResult

BATCH_EXEC

Constructor Summary

Constructors

Constructor and Description
JdbcBulkLoadAckResult() Creates uninitialized bulk load batch request result.
JdbcBulkLoadAckResult(long cursorId, BulkLoadAckClientParameters params) Constructs a request from server (in form of reply) to send files from client to server.

Method Summary

Modifier and Type	Method and Description
long	cursorId() Returns the cursor ID.
BulkLoadAckClientParameters	params() Returns the parameters for the client.
void	readBinary(BinaryReaderExImpl reader, JdbcProtocolContext protoCtx) Reads fields from provided reader.
String	toString()
void	writeBinary(BinaryWriterExImpl writer, JdbcProtocolContext protoCtx) Writes fields to provided writer.

Methods inherited from class org.apache.ignite.internal.processors.odbc.jdbc.JdbcResult

readResult

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

JdbcBulkLoadAckResult

public JdbcBulkLoadAckResult()

Creates uninitialized bulk load batch request result.

JdbcBulkLoadAckResult

public JdbcBulkLoadAckResult(long cursorId,
                             BulkLoadAckClientParameters params)

Constructs a request from server (in form of reply) to send files from client to server.

Parameters:

cursorId - Cursor ID to send in further JdbcBulkLoadBatchRequests.

params - Various parameters for sending batches from client side.

Method Detail

cursorId

public long cursorId()

Returns the cursor ID.

Returns:

Cursor ID.

params

public BulkLoadAckClientParameters params()

Returns the parameters for the client.

Returns:

The parameters for the client.

writeBinary

public void writeBinary(BinaryWriterExImpl writer,
                        JdbcProtocolContext protoCtx)
                 throws BinaryObjectException

Writes fields to provided writer.

Specified by:

writeBinary in interface JdbcRawBinarylizable

Overrides:

writeBinary in class JdbcResult

Parameters:

writer - Binary object writer.

protoCtx - JDBC protocol context.

Throws:

BinaryObjectException - In case of error.

readBinary

public void readBinary(BinaryReaderExImpl reader,
                       JdbcProtocolContext protoCtx)
                throws BinaryObjectException

Reads fields from provided reader.

Specified by:

readBinary in interface JdbcRawBinarylizable

Overrides:

readBinary in class JdbcResult

Parameters:

reader - Binary object reader.

protoCtx - JDBC protocol context.

Throws:

BinaryObjectException - In case of error.

toString

public String toString()

Overrides:

toString in class JdbcResult