class NetSqldta extends NetCursor
agent_, BYTES, ccsid_, charset_, columnDataComputedLength_, columnDataIsNullCache_, columnDataLengthCache_, columnDataPosition_, columnDataPositionCache_, columns_, currentRowPosition_, dataBuffer_, dataBufferStream_, fdocaLength_, hasLobs_, isNull_, jdbcTypes_, lastValidBytePosition_, NULL_TERMINATED_BYTES, NULL_TERMINATED_STRING, nullable_, position_, STRING, VARIABLE_SHORT_STRING, VARIABLE_STRING
blocking_, extdtaData_, extdtaPositions_, isGraphic_, maximumRowSize_, netResultSet_, qrydscTypdef_, rtnextrow_, typeToUseForComputingDataLength_
Modifier and Type | Method | Description |
---|---|---|
protected boolean |
calculateColumnOffsetsForRow() |
|
boolean |
next() |
Makes the next row the current row.
|
private int |
readFdocaOneByte() |
|
private int |
readFdocaTwoByteLength() |
|
private int |
skipFdocaBytes(int length) |
allocateCharBuffer, allRowsReceivedFromServer, get_INTEGER, getIsRowUpdated, getIsUpdateDeleteHole, incrementRowsReadEvent, makeNextRowPositionCurrent, markNextRowPosition, resetDataBuffer, setIsRowUpdated, setIsUpdataDeleteHole, setNumberOfColumns, stepNext
allocateColumnOffsetAndLengthArrays, calculateColumnOffsetsForRow_, calculateLobColumnPositionsForRow, clearLobData_, getBlobColumn_, getClobColumn_, getDecimalLength, getMoreData_, getQryclsimpEnabled, initializeColumnInfoArrays, locator, nullDataForGC, scanDataBufferForEndOfData, setAllRowsReceivedFromServer, setQryclsimpEnabled
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 V10.14 Internals - Copyright © 2004,2018 The Apache Software Foundation. All Rights Reserved.