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

Class JdbcQueryExecuteResult

java.lang.Object

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

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

All Implemented Interfaces:

JdbcRawBinarylizable

public class JdbcQueryExecuteResult
extends JdbcResult

JDBC query execute result.

Field Summary

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

BATCH_EXEC

Constructor Summary

Constructors

Constructor	Description
JdbcQueryExecuteResult(long cursorId, long updateCnt, PartitionResult partRes, int txId)

Method Summary

Modifier and Type	Method	Description
long	cursorId()
boolean	isQuery()
List<List<Object>>	items()
boolean	last()
PartitionResult	partitionResult()
void	readBinary(BinaryReaderExImpl reader, JdbcProtocolContext protoCtx)	Reads fields from provided reader.
String	toString()
int	txId()
long	updateCount()
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

JdbcQueryExecuteResult

public JdbcQueryExecuteResult(long cursorId,
                              long updateCnt,
                              PartitionResult partRes,
                              int txId)

Parameters:

cursorId - Cursor ID.

updateCnt - Update count for DML queries.

partRes - partition result to use for best affort affinity on the client side.

txId - Transaction id.

Method Detail

cursorId

public long cursorId()

Returns:

Cursor ID.

items

public List<List<Object>> items()

Returns:

Query result rows.

last

public boolean last()

Returns:

Flag indicating the query has no unfetched results.

isQuery

public boolean isQuery()

Returns:

Flag indicating the query is SELECT query. false for DML/DDL queries.

updateCount

public long updateCount()

Returns:

Update count for DML queries.

txId

public int txId()

Returns:

Transaction id.

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.

partitionResult

public PartitionResult partitionResult()

Returns:

Partition result.

toString

public String toString()

Overrides:

toString in class JdbcResult