程序包 com.databend.jdbc

类 DatabendPreparedStatement

java.lang.Object

com.databend.jdbc.DatabendStatement

com.databend.jdbc.DatabendPreparedStatement

所有已实现的接口:

AutoCloseable, PreparedStatement, Statement, Wrapper

public class DatabendPreparedStatement
extends DatabendStatement
implements PreparedStatement

字段概要

从接口继承的字段 java.sql.Statement

CLOSE_ALL_RESULTS, CLOSE_CURRENT_RESULT, EXECUTE_FAILED, KEEP_CURRENT_RESULT, NO_GENERATED_KEYS, RETURN_GENERATED_KEYS, SUCCESS_NO_INFO

方法概要

修饰符和类型	方法	说明
void	addBatch()
static com.databend.client.StageAttachment	buildStateAttachment(DatabendConnection connection, String stagePath)	This method is used to build a StageAttachment object which represents a stage in Databend.
void	clearBatch()
void	clearParameters()
void	close()
static String	convertArrayListToString(ArrayList<?> arrayList)
static String	convertArrayToString(Array array)
static String	convertSQLWithBatchValues(String baseSql, List<String[]> batchValues)
static String	convertToJsonString(Map<?,?> map)
boolean	execute()
protected boolean	execute(List<StatementInfoWrapper> statements)
int[]	executeBatch()
int[]	executeBatchByAttachment()
int[]	executeBatchByCopyInto()
int[]	executeBatchDelete()
ResultSet	executeQuery()
int	executeUpdate()
ResultSetMetaData	getMetaData()
ParameterMetaData	getParameterMetaData()
protected void	handleBatchInsert()
void	setArray(int i, Array array)
void	setAsciiStream(int i, InputStream inputStream)
void	setAsciiStream(int i, InputStream inputStream, int i1)
void	setAsciiStream(int i, InputStream inputStream, long l)
void	setBigDecimal(int i, BigDecimal bigDecimal)
void	setBinaryStream(int i, InputStream inputStream)
void	setBinaryStream(int i, InputStream inputStream, int i1)
void	setBinaryStream(int i, InputStream inputStream, long l)
void	setBlob(int i, InputStream inputStream)
void	setBlob(int i, InputStream inputStream, long l)
void	setBlob(int i, Blob x)
void	setBoolean(int i, boolean b)
void	setByte(int i, byte b)
void	setBytes(int i, byte[] bytes)
void	setCharacterStream(int i, Reader reader)
void	setCharacterStream(int i, Reader reader, int i1)
void	setCharacterStream(int i, Reader reader, long l)
void	setClob(int i, Reader reader)
void	setClob(int i, Reader reader, long l)
void	setClob(int i, Clob x)
void	setDate(int i, Date date)
void	setDate(int i, Date date, Calendar calendar)
void	setDouble(int i, double v)
void	setFloat(int i, float v)
void	setInt(int i, int i1)
void	setLong(int i, long l)
void	setNCharacterStream(int i, Reader reader)
void	setNCharacterStream(int i, Reader reader, long l)
void	setNClob(int i, Reader reader)
void	setNClob(int i, Reader reader, long l)
void	setNClob(int i, NClob nClob)
void	setNString(int i, String s)
void	setNull(int i, int i1)
void	setNull(int i, int i1, String s)
void	setObject(int parameterIndex, Object x)
void	setObject(int parameterIndex, Object x, int targetSqlType)
void	setObject(int i, Object o, int i1, int i2)
void	setRef(int i, Ref ref)
void	setRowId(int i, RowId rowId)
void	setShort(int i, short i1)
void	setSQLXML(int i, SQLXML sqlxml)
void	setString(int i, String s)
void	setTime(int i, Time time)
void	setTime(int i, Time time, Calendar calendar)
void	setTimestamp(int i, Timestamp timestamp)
void	setTimestamp(int i, Timestamp timestamp, Calendar calendar)
void	setUnicodeStream(int i, InputStream inputStream, int i1)
void	setURL(int i, URL url)

从类继承的方法 com.databend.jdbc.DatabendStatement

addBatch, cancel, checkOpen, clearWarnings, closeOnCompletion, connection, execute, execute, execute, execute, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, isWrapperFor, optionalConnection, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout, unwrap

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.PreparedStatement

executeLargeUpdate, setObject, setObject

从接口继承的方法 java.sql.Statement

addBatch, cancel, clearWarnings, closeOnCompletion, enquoteIdentifier, enquoteLiteral, enquoteNCharLiteral, execute, execute, execute, execute, executeLargeBatch, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getLargeMaxRows, getLargeUpdateCount, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, isSimpleIdentifier, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setLargeMaxRows, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout

从接口继承的方法 java.sql.Wrapper

isWrapperFor, unwrap

方法详细资料

close

public void close()
           throws SQLException

指定者:

close 在接口中 AutoCloseable

指定者:

close 在接口中 Statement

覆盖:

close 在类中 DatabendStatement

抛出:

SQLException

buildStateAttachment

public static com.databend.client.StageAttachment buildStateAttachment(DatabendConnection connection,
 String stagePath)

This method is used to build a StageAttachment object which represents a stage in Databend. A stage in Databend is a temporary storage area where data files are stored before being loaded into the Databend database.

参数:

connection - The DatabendConnection object which contains the connection details to the Databend database.

stagePath - The path of the stage in the Databend database.

返回:

A StageAttachment object which contains the details of the stage.

executeBatchByAttachment

public int[] executeBatchByAttachment()
                               throws SQLException

抛出:

SQLException

executeBatchByCopyInto

public int[] executeBatchByCopyInto()
                             throws SQLException

抛出:

SQLException

executeBatchDelete

public int[] executeBatchDelete()
                         throws SQLException

抛出:

SQLException

convertSQLWithBatchValues

public static String convertSQLWithBatchValues(String baseSql,
 List<String[]> batchValues)

executeBatch

public int[] executeBatch()
                   throws SQLException

指定者:

executeBatch 在接口中 Statement

覆盖:

executeBatch 在类中 DatabendStatement

抛出:

SQLException

executeQuery

public ResultSet executeQuery()
                       throws SQLException

指定者:

executeQuery 在接口中 PreparedStatement

抛出:

SQLException

execute

public boolean execute()
                throws SQLException

指定者:

execute 在接口中 PreparedStatement

抛出:

SQLException

execute

protected boolean execute(List<StatementInfoWrapper> statements)
                   throws SQLException

抛出:

SQLException

handleBatchInsert

protected void handleBatchInsert()
                          throws SQLException

抛出:

SQLException

executeUpdate

public int executeUpdate()
                  throws SQLException

指定者:

executeUpdate 在接口中 PreparedStatement

抛出:

SQLException

setNull

public void setNull(int i,
 int i1)
             throws SQLException

指定者:

setNull 在接口中 PreparedStatement

抛出:

SQLException

setBoolean

public void setBoolean(int i,
 boolean b)
                throws SQLException

指定者:

setBoolean 在接口中 PreparedStatement

抛出:

SQLException

setByte

public void setByte(int i,
 byte b)
             throws SQLException

指定者:

setByte 在接口中 PreparedStatement

抛出:

SQLException

setShort

public void setShort(int i,
 short i1)
              throws SQLException

指定者:

setShort 在接口中 PreparedStatement

抛出:

SQLException

setInt

public void setInt(int i,
 int i1)
            throws SQLException

指定者:

setInt 在接口中 PreparedStatement

抛出:

SQLException

setLong

public void setLong(int i,
 long l)
             throws SQLException

指定者:

setLong 在接口中 PreparedStatement

抛出:

SQLException

setFloat

public void setFloat(int i,
 float v)
              throws SQLException

指定者:

setFloat 在接口中 PreparedStatement

抛出:

SQLException

setDouble

public void setDouble(int i,
 double v)
               throws SQLException

指定者:

setDouble 在接口中 PreparedStatement

抛出:

SQLException

setBigDecimal

public void setBigDecimal(int i,
 BigDecimal bigDecimal)
                   throws SQLException

指定者:

setBigDecimal 在接口中 PreparedStatement

抛出:

SQLException

setString

public void setString(int i,
 String s)
               throws SQLException

指定者:

setString 在接口中 PreparedStatement

抛出:

SQLException

setBytes

public void setBytes(int i,
 byte[] bytes)
              throws SQLException

指定者:

setBytes 在接口中 PreparedStatement

抛出:

SQLException

setDate

public void setDate(int i,
 Date date)
             throws SQLException

指定者:

setDate 在接口中 PreparedStatement

抛出:

SQLException

setTime

public void setTime(int i,
 Time time)
             throws SQLException

指定者:

setTime 在接口中 PreparedStatement

抛出:

SQLException

setTimestamp

public void setTimestamp(int i,
 Timestamp timestamp)
                  throws SQLException

指定者:

setTimestamp 在接口中 PreparedStatement

抛出:

SQLException

setAsciiStream

public void setAsciiStream(int i,
 InputStream inputStream,
 int i1)
                    throws SQLException

指定者:

setAsciiStream 在接口中 PreparedStatement

抛出:

SQLException

setUnicodeStream

public void setUnicodeStream(int i,
 InputStream inputStream,
 int i1)
                      throws SQLException

指定者:

setUnicodeStream 在接口中 PreparedStatement

抛出:

SQLException

setBinaryStream

public void setBinaryStream(int i,
 InputStream inputStream,
 int i1)
                     throws SQLException

指定者:

setBinaryStream 在接口中 PreparedStatement

抛出:

SQLException

clearParameters

public void clearParameters()
                     throws SQLException

指定者:

clearParameters 在接口中 PreparedStatement

抛出:

SQLException

setObject

public void setObject(int parameterIndex,
 Object x,
 int targetSqlType)
               throws SQLException

指定者:

setObject 在接口中 PreparedStatement

抛出:

SQLException

setObject

public void setObject(int parameterIndex,
 Object x)
               throws SQLException

指定者:

setObject 在接口中 PreparedStatement

抛出:

SQLException

convertToJsonString

public static String convertToJsonString(Map<?,?> map)

convertArrayToString

public static String convertArrayToString(Array array)

convertArrayListToString

public static String convertArrayListToString(ArrayList<?> arrayList)

addBatch

public void addBatch()
              throws SQLException

指定者:

addBatch 在接口中 PreparedStatement

抛出:

SQLException

clearBatch

public void clearBatch()
                throws SQLException

指定者:

clearBatch 在接口中 Statement

覆盖:

clearBatch 在类中 DatabendStatement

抛出:

SQLException

setCharacterStream

public void setCharacterStream(int i,
 Reader reader,
 int i1)
                        throws SQLException

指定者:

setCharacterStream 在接口中 PreparedStatement

抛出:

SQLException

setRef

public void setRef(int i,
 Ref ref)
            throws SQLException

指定者:

setRef 在接口中 PreparedStatement

抛出:

SQLException

setBlob

public void setBlob(int i,
 Blob x)
             throws SQLException

指定者:

setBlob 在接口中 PreparedStatement

抛出:

SQLException

setClob

public void setClob(int i,
 Clob x)
             throws SQLException

指定者:

setClob 在接口中 PreparedStatement

抛出:

SQLException

setArray

public void setArray(int i,
 Array array)
              throws SQLException

指定者:

setArray 在接口中 PreparedStatement

抛出:

SQLException

getMetaData

public ResultSetMetaData getMetaData()
                              throws SQLException

指定者:

getMetaData 在接口中 PreparedStatement

抛出:

SQLException

setDate

public void setDate(int i,
 Date date,
 Calendar calendar)
             throws SQLException

指定者:

setDate 在接口中 PreparedStatement

抛出:

SQLException

setTime

public void setTime(int i,
 Time time,
 Calendar calendar)
             throws SQLException

指定者:

setTime 在接口中 PreparedStatement

抛出:

SQLException

setTimestamp

public void setTimestamp(int i,
 Timestamp timestamp,
 Calendar calendar)
                  throws SQLException

指定者:

setTimestamp 在接口中 PreparedStatement

抛出:

SQLException

setNull

public void setNull(int i,
 int i1,
 String s)
             throws SQLException

指定者:

setNull 在接口中 PreparedStatement

抛出:

SQLException

setURL

public void setURL(int i,
 URL url)
            throws SQLException

指定者:

setURL 在接口中 PreparedStatement

抛出:

SQLException

getParameterMetaData

public ParameterMetaData getParameterMetaData()
                                       throws SQLException

指定者:

getParameterMetaData 在接口中 PreparedStatement

抛出:

SQLException

setRowId

public void setRowId(int i,
 RowId rowId)
              throws SQLException

指定者:

setRowId 在接口中 PreparedStatement

抛出:

SQLException

setNString

public void setNString(int i,
 String s)
                throws SQLException

指定者:

setNString 在接口中 PreparedStatement

抛出:

SQLException

setNCharacterStream

public void setNCharacterStream(int i,
 Reader reader,
 long l)
                         throws SQLException

指定者:

setNCharacterStream 在接口中 PreparedStatement

抛出:

SQLException

setNClob

public void setNClob(int i,
 NClob nClob)
              throws SQLException

指定者:

setNClob 在接口中 PreparedStatement

抛出:

SQLException

setClob

public void setClob(int i,
 Reader reader,
 long l)
             throws SQLException

指定者:

setClob 在接口中 PreparedStatement

抛出:

SQLException

setBlob

public void setBlob(int i,
 InputStream inputStream,
 long l)
             throws SQLException

指定者:

setBlob 在接口中 PreparedStatement

抛出:

SQLException

setNClob

public void setNClob(int i,
 Reader reader,
 long l)
              throws SQLException

指定者:

setNClob 在接口中 PreparedStatement

抛出:

SQLException

setSQLXML

public void setSQLXML(int i,
 SQLXML sqlxml)
               throws SQLException

指定者:

setSQLXML 在接口中 PreparedStatement

抛出:

SQLException

setObject

public void setObject(int i,
 Object o,
 int i1,
 int i2)
               throws SQLException

指定者:

setObject 在接口中 PreparedStatement

抛出:

SQLException

setAsciiStream

public void setAsciiStream(int i,
 InputStream inputStream,
 long l)
                    throws SQLException

指定者:

setAsciiStream 在接口中 PreparedStatement

抛出:

SQLException

setBinaryStream

public void setBinaryStream(int i,
 InputStream inputStream,
 long l)
                     throws SQLException

指定者:

setBinaryStream 在接口中 PreparedStatement

抛出:

SQLException

setCharacterStream

public void setCharacterStream(int i,
 Reader reader,
 long l)
                        throws SQLException

指定者:

setCharacterStream 在接口中 PreparedStatement

抛出:

SQLException

setAsciiStream

public void setAsciiStream(int i,
 InputStream inputStream)
                    throws SQLException

指定者:

setAsciiStream 在接口中 PreparedStatement

抛出:

SQLException

setBinaryStream

public void setBinaryStream(int i,
 InputStream inputStream)
                     throws SQLException

指定者:

setBinaryStream 在接口中 PreparedStatement

抛出:

SQLException

setCharacterStream

public void setCharacterStream(int i,
 Reader reader)
                        throws SQLException

指定者:

setCharacterStream 在接口中 PreparedStatement

抛出:

SQLException

setNCharacterStream

public void setNCharacterStream(int i,
 Reader reader)
                         throws SQLException

指定者:

setNCharacterStream 在接口中 PreparedStatement

抛出:

SQLException

setClob

public void setClob(int i,
 Reader reader)
             throws SQLException

指定者:

setClob 在接口中 PreparedStatement

抛出:

SQLException

setBlob

public void setBlob(int i,
 InputStream inputStream)
             throws SQLException

指定者:

setBlob 在接口中 PreparedStatement

抛出:

SQLException

setNClob

public void setNClob(int i,
 Reader reader)
              throws SQLException

指定者:

setNClob 在接口中 PreparedStatement

抛出:

SQLException