com.oceanbase.jdbc.internal.com.read.resultset

类 Cursor

java.lang.Object

com.oceanbase.jdbc.JDBC4ResultSet

com.oceanbase.jdbc.internal.com.read.resultset.SelectResultSet

com.oceanbase.jdbc.internal.com.read.resultset.Cursor

所有已实现的接口:

ObResultSet, ResultSetImpl, AutoCloseable, ResultSet, Wrapper

直接已知子类:

CursorResultSet

public abstract class Cursor
extends SelectResultSet

嵌套类概要

从类继承的嵌套类/接口 com.oceanbase.jdbc.JDBC4ResultSet

JDBC4ResultSet.ResultSetClass

字段概要

从类继承的字段 com.oceanbase.jdbc.JDBC4ResultSet

columnIndexOffset, columnInformationLength, columnLabelIndexer, columnsInformation, complexData, complexEndPos, connection, data, dataSize, discardedRows, endIndexInEntireResult, fetchSize, forceAlias, isEof, isLastRowSent, isModified, lastRowPointer, lockLogger, noBackslashEscapes, notInsertRowPointer, options, processedRows, protocol, reader, resultSetConcurType, resultSetScrollType, row, rowPointer, startIndexInEntireResult, state, STATE_INSERT, STATE_STANDARD, STATE_UPDATE, STATE_UPDATED, statement, status, timeZone, TINYINT1_IS_BIT, UpdatableResultSet_12, YEAR_IS_DATE_TYPE

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

构造器概要

构造器

构造器和说明
Cursor(ColumnDefinition[] columnDefinition, Results results, Protocol protocol, boolean callableResult, boolean eofDeprecated, boolean isPsOutParameter)

方法概要

限定符和类型	方法和说明
protected abstract boolean	cursorFetch()

从类继承的方法 com.oceanbase.jdbc.JDBC4ResultSet

abort, absolute, addRowData, addStreamingValue, afterLast, assign, beforeFirst, cancelRowInserts, cancelRowUpdates, changeRowProtocol, checkClose, checkRefreshable, clearWarnings, close, createEmptyResultSet, createGeneratedData, createResultSet, deleteCurrentRowData, deleteRow, fetchRemaining, findColumn, first, getArray, getArray, getAsciiStream, getAsciiStream, getBigDecimal, getBigDecimal, getBigDecimal, getBigDecimal, getBinaryStream, getBinaryStream, getBlob, getBlob, getBoolean, getBoolean, getByte, getByte, getBytes, getBytes, getCharacterStream, getCharacterStream, getClob, getClob, getColumnsInformation, getComplex, getComplexCursor, getConcurrency, getCurrentRowData, getCursorName, getDataSize, getDate, getDate, getDate, getDate, getDouble, getDouble, getFetchDirection, getFetchSize, getFloat, getFloat, getHoldability, getInt, getInt, getINTERVALDS, getINTERVALDS, getINTERVALYM, getINTERVALYM, getLong, getLong, getMetaData, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNextRow, getNString, getNString, getNUMBER, getNUMBER, getObject, getObject, getObject, getObject, getObject, getObject, getProcessedRows, getProtocol, getRef, getRef, getRow, getRowId, getRowId, getRowPointer, getRsClass, getShort, getShort, getSQLXML, getSQLXML, getStatement, getString, getString, getStruct, getStruct, getTime, getTime, getTime, getTime, getTimestamp, getTIMESTAMP, getTimestamp, getTimestamp, getTIMESTAMP, getTimestamp, getTIMESTAMPLTZ, getTIMESTAMPLTZ, getTIMESTAMPTZ, getTIMESTAMPTZ, getType, getUnicodeStream, getUnicodeStream, getURL, getURL, getWarnings, handleIoException, insertRow, isAfterLast, isBeforeFirst, isBinaryEncoded, isCallableResult, isClosed, isEof, isFirst, isFullyLoaded, isLast, isPsOutParameter, isValidRow, isWrapperFor, last, moveToCurrentRow, moveToInsertRow, next, previous, realClose, refreshRow, refreshRowInternalOracle, relative, rowDeleted, rowInserted, rowUpdated, setComplexData, setFetchDirection, setFetchSize, setForceTableAlias, setProtocol, setRowPointer, setStatement, unwrap, updateArray, updateArray, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateBigDecimal, updateBigDecimal, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBlob, 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, updateObject, updateRef, updateRef, updateRow, updateRowData, updateRowId, updateRowId, updateShort, updateShort, updateSQLXML, updateSQLXML, updateStartIndexInEntireResult, 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

构造器详细资料

Cursor

public Cursor(ColumnDefinition[] columnDefinition,
              Results results,
              Protocol protocol,
              boolean callableResult,
              boolean eofDeprecated,
              boolean isPsOutParameter)
       throws IOException,
              SQLException

抛出:

IOException

SQLException

方法详细资料

cursorFetch

protected abstract boolean cursorFetch()
                                throws SQLException

抛出:

SQLException