public class NetSqldta extends NetCursor
Modifier and Type | Field and Description |
---|---|
private NetConnection |
netConnection_ |
blocking_, extdtaData_, extdtaPositions_, isGraphic_, maximumRowSize_, netAgent_, netResultSet_, numMddOverrides_, qrydscTypdef_, rtnextrow_, targetSqlamForTypdef_, typeToUseForComputingDataLength_
agent_, BYTES, ccsid_, charsetName_, columnDataComputedLength_, columnDataIsNullCache_, columnDataLengthCache_, columnDataPosition_, columnDataPositionCache_, columns_, currentRowPosition_, dataBuffer_, dataBufferStream_, DBCS_CLOB, fdocaLength_, hasLobs_, isNull_, jdbcTypes_, lastValidBytePosition_, MBCS_CLOB, NULL_TERMINATED_BYTES, NULL_TERMINATED_STRING, nullable_, position_, SBCS_CLOB, STRING, VARIABLE_BYTES, VARIABLE_SHORT_BYTES, VARIABLE_SHORT_STRING, VARIABLE_STRING
Modifier and Type | Method and Description |
---|---|
protected boolean |
calculateColumnOffsetsForRow() |
boolean |
next()
Makes the next row the current row.
|
private int |
readFdocaOneByte() |
private int |
readFdocaTwoByteLength() |
private int |
skipFdocaBytes(int length) |
allocateColumnOffsetAndLengthArrays, calculateColumnOffsetsForRow_, calculateLobColumnPositionsForRow, clearLobData_, findExtdtaData, getBlobColumn_, getClobColumn_, getDecimalLength, getMoreData_, getQryclsimpEnabled, initializeColumnInfoArrays, isNonTrivialDataLob, locator, nullDataForGC, parseSQLCARD, parseSQLDCTOKS, scanDataBufferForEndOfData, setAllRowsReceivedFromServer, setQryclsimpEnabled
allocateCharBuffer, allRowsReceivedFromServer, currentRowPositionIsEqualToNextRowPosition, dataBufferHasUnprocessedData, get_INTEGER, getArray, getAsciiStream, getBinaryStream, getBlob, getCharacterStream, getClob, getIsRowUpdated, getIsUpdateDeleteHole, getObject, getRef, getUnicodeStream, incrementRowsReadEvent, makeNextRowPositionCurrent, markNextRowPosition, resetDataBuffer, setIsRowUpdated, setIsUpdataDeleteHole, setNumberOfColumns, stepNext
private NetConnection netConnection_
public NetSqldta(NetAgent netAgent)
public boolean next() throws SqlException
Cursor
next
in class Cursor
true
if current row position is validSqlException
- if an error occursprotected boolean calculateColumnOffsetsForRow()
private int skipFdocaBytes(int length)
private int readFdocaOneByte()
private int readFdocaTwoByteLength()
Apache Derby V10.10 Internals - Copyright © 2004,2013 The Apache Software Foundation. All Rights Reserved.