nl.topicus.jdbc.extended

Class ConverterUtils

java.lang.Object

nl.topicus.jdbc.extended.ConverterUtils

public class ConverterUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
ConverterUtils()

Method Summary

Modifier and Type	Method and Description
int	calculateActualBatchSize(int numberOfCols, Connection destination, String catalog, String schema, String table)
List<String>	getColumnNames(Connection destination, String catalog, String schema, String table)
int	getEstimatedRowSizeInCloudSpanner(Connection connection, String catalog, String schemaPattern, String tableNamePattern, String columnNamePattern)
int	getNumberOfIndices(Connection destination, String catalog, String schema, String table)
int	getRowSize(Connection destination, String catalog, String schema, String table)

Methods inherited from class java.lang.Object

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

Constructor Detail

ConverterUtils

public ConverterUtils()

Method Detail

calculateActualBatchSize

public int calculateActualBatchSize(int numberOfCols,
                                    Connection destination,
                                    String catalog,
                                    String schema,
                                    String table)
                             throws SQLException

Throws:

SQLException

getRowSize

public int getRowSize(Connection destination,
                      String catalog,
                      String schema,
                      String table)
               throws SQLException

Throws:

SQLException

getNumberOfIndices

public int getNumberOfIndices(Connection destination,
                              String catalog,
                              String schema,
                              String table)
                       throws SQLException

Throws:

SQLException

getColumnNames

public List<String> getColumnNames(Connection destination,
                                   String catalog,
                                   String schema,
                                   String table)
                            throws SQLException

Throws:

SQLException

getEstimatedRowSizeInCloudSpanner

public int getEstimatedRowSizeInCloudSpanner(Connection connection,
                                             String catalog,
                                             String schemaPattern,
                                             String tableNamePattern,
                                             String columnNamePattern)
                                      throws SQLException

Returns:

The estimated size in bytes of one row of the specified columns of the specified table

Throws:

SQLException