org.apache.iotdb.jdbc

Class IoTDBMetadataResultSet

java.lang.Object

org.apache.iotdb.jdbc.IoTDBQueryResultSet

org.apache.iotdb.jdbc.IoTDBMetadataResultSet

All Implemented Interfaces:

AutoCloseable, ResultSet, Wrapper

public class IoTDBMetadataResultSet
extends IoTDBQueryResultSet

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IoTDBMetadataResultSet.MetadataType

Field Summary

Fields

Modifier and Type	Field and Description
static String	GET_STRING_COLUMN
static String	GET_STRING_STORAGE_GROUP
static String	GET_STRING_TIMESERIES_DATATYPE
static String	GET_STRING_TIMESERIES_ENCODING
static String	GET_STRING_TIMESERIES_NAME
static String	GET_STRING_TIMESERIES_STORAGE_GROUP

Fields inherited from interface 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

Constructor Summary

Constructors

Constructor and Description
IoTDBMetadataResultSet(List<String> columns, Set<String> storageGroupSet, List<List<String>> showTimeseriesList) Constructor used for the result of DatabaseMetadata.getColumns()

Method Summary

Modifier and Type	Method and Description
int	findColumn(String columnName)
BigDecimal	getBigDecimal(int columnIndex)
BigDecimal	getBigDecimal(int columnIndex, int scale)
BigDecimal	getBigDecimal(String columnName)
BigDecimal	getBigDecimal(String columnName, int scale)
boolean	getBoolean(int columnIndex)
boolean	getBoolean(String columnName)
byte	getByte(int columnIndex)
byte	getByte(String columnName)
byte[]	getBytes(int columnIndex)
byte[]	getBytes(String columnName)
int	getConcurrency()
Date	getDate(int columnIndex)
Date	getDate(String columnName)
double	getDouble(int columnIndex)
double	getDouble(String columnName)
int	getFetchDirection()
float	getFloat(int columnIndex)
float	getFloat(String columnName)
int	getInt(int columnIndex)
int	getInt(String columnName)
long	getLong(int columnIndex)
long	getLong(String columnName)
ResultSetMetaData	getMetaData()
Object	getObject(int columnIndex)
Object	getObject(String columnName)
short	getShort(int columnIndex)
short	getShort(String columnName)
Statement	getStatement()
String	getString(int columnIndex)
String	getString(String columnName)
Time	getTime(int columnIndex)
Time	getTime(String columnName)
int	getType()
SQLWarning	getWarnings()
boolean	isClosed()
boolean	next()
boolean	wasNull()

Methods inherited from class org.apache.iotdb.jdbc.IoTDBQueryResultSet

absolute, afterLast, beforeFirst, cancelRowUpdates, clearWarnings, close, deleteRow, first, getArray, getArray, getAsciiStream, getAsciiStream, getBinaryStream, getBinaryStream, getBlob, getBlob, getCharacterStream, getCharacterStream, getClob, getClob, getCursorName, getDate, getDate, getFetchSize, getHoldability, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNString, getNString, getObject, getObject, getObject, getObject, getRef, getRef, getRow, getRowId, getRowId, getSQLXML, getSQLXML, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getUnicodeStream, getUnicodeStream, getURL, getURL, insertRow, isAfterLast, isBeforeFirst, isFirst, isIgnoreTimeStamp, isLast, isWrapperFor, last, moveToCurrentRow, moveToInsertRow, previous, refreshRow, relative, rowDeleted, rowInserted, rowUpdated, setFetchDirection, setFetchSize, setIgnoreTimeStamp, 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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.sql.ResultSet

updateObject, updateObject, updateObject, updateObject

Field Detail

GET_STRING_COLUMN

public static final String GET_STRING_COLUMN

See Also:

Constant Field Values

GET_STRING_STORAGE_GROUP

public static final String GET_STRING_STORAGE_GROUP

See Also:

Constant Field Values

GET_STRING_TIMESERIES_NAME

public static final String GET_STRING_TIMESERIES_NAME

See Also:

Constant Field Values

GET_STRING_TIMESERIES_STORAGE_GROUP

public static final String GET_STRING_TIMESERIES_STORAGE_GROUP

See Also:

Constant Field Values

GET_STRING_TIMESERIES_DATATYPE

public static final String GET_STRING_TIMESERIES_DATATYPE

See Also:

Constant Field Values

GET_STRING_TIMESERIES_ENCODING

public static final String GET_STRING_TIMESERIES_ENCODING

See Also:

Constant Field Values

Constructor Detail

IoTDBMetadataResultSet

public IoTDBMetadataResultSet(List<String> columns,
                              Set<String> storageGroupSet,
                              List<List<String>> showTimeseriesList)
                       throws SQLException

Constructor used for the result of DatabaseMetadata.getColumns()

Throws:

SQLException

Method Detail

findColumn

public int findColumn(String columnName)
               throws SQLException

Specified by:

findColumn in interface ResultSet

Overrides:

findColumn in class IoTDBQueryResultSet

Throws:

SQLException

getBigDecimal

public BigDecimal getBigDecimal(int columnIndex)
                         throws SQLException

Specified by:

getBigDecimal in interface ResultSet

Overrides:

getBigDecimal in class IoTDBQueryResultSet

Throws:

SQLException

getBigDecimal

public BigDecimal getBigDecimal(String columnName)
                         throws SQLException

Specified by:

getBigDecimal in interface ResultSet

Overrides:

getBigDecimal in class IoTDBQueryResultSet

Throws:

SQLException

getBigDecimal

public BigDecimal getBigDecimal(int columnIndex,
                                int scale)
                         throws SQLException

Specified by:

getBigDecimal in interface ResultSet

Overrides:

getBigDecimal in class IoTDBQueryResultSet

Throws:

SQLException

getBigDecimal

public BigDecimal getBigDecimal(String columnName,
                                int scale)
                         throws SQLException

Specified by:

getBigDecimal in interface ResultSet

Overrides:

getBigDecimal in class IoTDBQueryResultSet

Throws:

SQLException

getBoolean

public boolean getBoolean(int columnIndex)
                   throws SQLException

Specified by:

getBoolean in interface ResultSet

Overrides:

getBoolean in class IoTDBQueryResultSet

Throws:

SQLException

getBoolean

public boolean getBoolean(String columnName)
                   throws SQLException

Specified by:

getBoolean in interface ResultSet

Overrides:

getBoolean in class IoTDBQueryResultSet

Throws:

SQLException

getByte

public byte getByte(int columnIndex)
             throws SQLException

Specified by:

getByte in interface ResultSet

Overrides:

getByte in class IoTDBQueryResultSet

Throws:

SQLException

getByte

public byte getByte(String columnName)
             throws SQLException

Specified by:

getByte in interface ResultSet

Overrides:

getByte in class IoTDBQueryResultSet

Throws:

SQLException

getBytes

public byte[] getBytes(int columnIndex)
                throws SQLException

Specified by:

getBytes in interface ResultSet

Overrides:

getBytes in class IoTDBQueryResultSet

Throws:

SQLException

getBytes

public byte[] getBytes(String columnName)
                throws SQLException

Specified by:

getBytes in interface ResultSet

Overrides:

getBytes in class IoTDBQueryResultSet

Throws:

SQLException

getConcurrency

public int getConcurrency()
                   throws SQLException

Specified by:

getConcurrency in interface ResultSet

Overrides:

getConcurrency in class IoTDBQueryResultSet

Throws:

SQLException

getDate

public Date getDate(int columnIndex)
             throws SQLException

Specified by:

getDate in interface ResultSet

Overrides:

getDate in class IoTDBQueryResultSet

Throws:

SQLException

getDate

public Date getDate(String columnName)
             throws SQLException

Specified by:

getDate in interface ResultSet

Overrides:

getDate in class IoTDBQueryResultSet

Throws:

SQLException

getDouble

public double getDouble(int columnIndex)
                 throws SQLException

Specified by:

getDouble in interface ResultSet

Overrides:

getDouble in class IoTDBQueryResultSet

Throws:

SQLException

getDouble

public double getDouble(String columnName)
                 throws SQLException

Specified by:

getDouble in interface ResultSet

Overrides:

getDouble in class IoTDBQueryResultSet

Throws:

SQLException

getFetchDirection

public int getFetchDirection()
                      throws SQLException

Specified by:

getFetchDirection in interface ResultSet

Overrides:

getFetchDirection in class IoTDBQueryResultSet

Throws:

SQLException

getFloat

public float getFloat(int columnIndex)
               throws SQLException

Specified by:

getFloat in interface ResultSet

Overrides:

getFloat in class IoTDBQueryResultSet

Throws:

SQLException

getFloat

public float getFloat(String columnName)
               throws SQLException

Specified by:

getFloat in interface ResultSet

Overrides:

getFloat in class IoTDBQueryResultSet

Throws:

SQLException

getInt

public int getInt(int columnIndex)
           throws SQLException

Specified by:

getInt in interface ResultSet

Overrides:

getInt in class IoTDBQueryResultSet

Throws:

SQLException

getInt

public int getInt(String columnName)
           throws SQLException

Specified by:

getInt in interface ResultSet

Overrides:

getInt in class IoTDBQueryResultSet

Throws:

SQLException

getLong

public long getLong(int columnIndex)
             throws SQLException

Specified by:

getLong in interface ResultSet

Overrides:

getLong in class IoTDBQueryResultSet

Throws:

SQLException

getLong

public long getLong(String columnName)
             throws SQLException

Specified by:

getLong in interface ResultSet

Overrides:

getLong in class IoTDBQueryResultSet

Throws:

SQLException

getMetaData

public ResultSetMetaData getMetaData()
                              throws SQLException

Specified by:

getMetaData in interface ResultSet

Overrides:

getMetaData in class IoTDBQueryResultSet

Throws:

SQLException

next

public boolean next()
             throws SQLException

Specified by:

next in interface ResultSet

Overrides:

next in class IoTDBQueryResultSet

Throws:

SQLException

getObject

public Object getObject(int columnIndex)
                 throws SQLException

Specified by:

getObject in interface ResultSet

Overrides:

getObject in class IoTDBQueryResultSet

Throws:

SQLException

getObject

public Object getObject(String columnName)
                 throws SQLException

Specified by:

getObject in interface ResultSet

Overrides:

getObject in class IoTDBQueryResultSet

Throws:

SQLException

getShort

public short getShort(int columnIndex)
               throws SQLException

Specified by:

getShort in interface ResultSet

Overrides:

getShort in class IoTDBQueryResultSet

Throws:

SQLException

getShort

public short getShort(String columnName)
               throws SQLException

Specified by:

getShort in interface ResultSet

Overrides:

getShort in class IoTDBQueryResultSet

Throws:

SQLException

getStatement

public Statement getStatement()
                       throws SQLException

Specified by:

getStatement in interface ResultSet

Overrides:

getStatement in class IoTDBQueryResultSet

Throws:

SQLException

getString

public String getString(int columnIndex)
                 throws SQLException

Specified by:

getString in interface ResultSet

Overrides:

getString in class IoTDBQueryResultSet

Throws:

SQLException

getString

public String getString(String columnName)
                 throws SQLException

Specified by:

getString in interface ResultSet

Overrides:

getString in class IoTDBQueryResultSet

Throws:

SQLException

getTime

public Time getTime(int columnIndex)
             throws SQLException

Specified by:

getTime in interface ResultSet

Overrides:

getTime in class IoTDBQueryResultSet

Throws:

SQLException

getTime

public Time getTime(String columnName)
             throws SQLException

Specified by:

getTime in interface ResultSet

Overrides:

getTime in class IoTDBQueryResultSet

Throws:

SQLException

getType

public int getType()
            throws SQLException

Specified by:

getType in interface ResultSet

Overrides:

getType in class IoTDBQueryResultSet

Throws:

SQLException

getWarnings

public SQLWarning getWarnings()
                       throws SQLException

Specified by:

getWarnings in interface ResultSet

Overrides:

getWarnings in class IoTDBQueryResultSet

Throws:

SQLException

isClosed

public boolean isClosed()
                 throws SQLException

Specified by:

isClosed in interface ResultSet

Overrides:

isClosed in class IoTDBQueryResultSet

Throws:

SQLException

wasNull

public boolean wasNull()
                throws SQLException

Specified by:

wasNull in interface ResultSet

Overrides:

wasNull in class IoTDBQueryResultSet

Throws:

SQLException