org.apache.iotdb.jdbc

类 IoTDBNonAlignJDBCResultSet

java.lang.Object

org.apache.iotdb.jdbc.AbstractIoTDBJDBCResultSet

org.apache.iotdb.jdbc.IoTDBNonAlignJDBCResultSet

所有已实现的接口:

AutoCloseable, ResultSet, Wrapper

public class IoTDBNonAlignJDBCResultSet
extends AbstractIoTDBJDBCResultSet

字段概要

从类继承的字段 org.apache.iotdb.jdbc.AbstractIoTDBJDBCResultSet

columnTypeList, ioTDBRpcDataSet, ioTDBRpcTracingInfo, statement, warningChain

从接口继承的字段 java.sql.ResultSet

CLOSE_CURSORS_AT_COMMIT, CONCUR_READ_ONLY, CONCUR_UPDATABLE, FETCH_FORWARD, FETCH_REVERSE, FETCH_UNKNOWN, HOLD_CURSORS_OVER_COMMIT, TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, TYPE_SCROLL_SENSITIVE

方法概要

限定符和类型	方法和说明
protected void	checkRecord()
protected void	constructOneRow()
protected boolean	fetchResults()
long	getLong(String columnName)
protected Object	getObjectByName(String columnName)
String	getOperationType()
List<String>	getSgColumns()
protected String	getValueByName(String columnName)
protected boolean	hasCachedResults()

从类继承的方法 org.apache.iotdb.jdbc.AbstractIoTDBJDBCResultSet

absolute, afterLast, beforeFirst, cancelRowUpdates, clearWarnings, close, deleteRow, findColumn, first, getActivityList, getArray, getArray, getAsciiStream, getAsciiStream, getBigDecimal, getBigDecimal, getBigDecimal, getBigDecimal, getBinaryStream, getBinaryStream, getBlob, getBlob, getBoolean, getBoolean, getByte, getByte, getBytes, getBytes, getCharacterStream, getCharacterStream, getClob, getClob, getConcurrency, getCursorName, getDate, getDate, getDate, getDate, getDouble, getDouble, getElapsedTimeList, getFetchDirection, getFetchSize, getFloat, getFloat, getHoldability, getInt, getInt, getLong, getMetaData, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNString, getNString, getObject, getObject, getObject, getObject, getObject, getObject, getRef, getRef, getRow, getRowId, getRowId, getShort, getShort, getSQLXML, getSQLXML, getStatement, getStatisticsByName, getStatisticsInfoByName, getString, getString, getTime, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getType, getUnicodeStream, getUnicodeStream, getURL, getURL, getWarnings, insertRow, isAfterLast, isBeforeFirst, isClosed, isFirst, isLast, isSetTracingInfo, isWrapperFor, last, moveToCurrentRow, moveToInsertRow, next, previous, refreshRow, relative, rowDeleted, rowInserted, rowUpdated, setFetchDirection, setFetchSize, unwrap, updateArray, updateArray, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateBigDecimal, updateBigDecimal, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBlob, updateBlob, updateBlob, updateBlob, updateBlob, updateBlob, updateBoolean, updateBoolean, updateByte, updateByte, updateBytes, updateBytes, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateClob, updateClob, updateClob, updateClob, updateClob, updateClob, updateDate, updateDate, updateDouble, updateDouble, updateFloat, updateFloat, updateInt, updateInt, updateLong, updateLong, updateNCharacterStream, updateNCharacterStream, updateNCharacterStream, updateNCharacterStream, updateNClob, updateNClob, updateNClob, updateNClob, updateNClob, updateNClob, updateNString, updateNString, updateNull, updateNull, updateObject, updateObject, updateObject, updateObject, updateRef, updateRef, updateRow, updateRowId, updateRowId, updateShort, updateShort, updateSQLXML, updateSQLXML, updateString, updateString, updateTime, updateTime, updateTimestamp, updateTimestamp, wasNull

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.sql.ResultSet

updateObject, updateObject, updateObject, updateObject

方法详细资料

getLong

public long getLong(String columnName)
             throws SQLException

指定者:

getLong 在接口中 ResultSet

指定者:

getLong 在类中 AbstractIoTDBJDBCResultSet

抛出:

SQLException

fetchResults

protected boolean fetchResults()
                        throws SQLException

返回:

true means has results

抛出:

SQLException

hasCachedResults

protected boolean hasCachedResults()

constructOneRow

protected void constructOneRow()

checkRecord

protected void checkRecord()
                    throws SQLException

抛出:

SQLException

getValueByName

protected String getValueByName(String columnName)
                         throws SQLException

抛出:

SQLException

getObjectByName

protected Object getObjectByName(String columnName)
                          throws SQLException

抛出:

SQLException

getOperationType

public String getOperationType()

getSgColumns

public List<String> getSgColumns()