net.snowflake.client.jdbc

Class SnowflakeResultSetMetaDataV1

java.lang.Object

net.snowflake.client.jdbc.SnowflakeResultSetMetaData

net.snowflake.client.jdbc.SnowflakeResultSetMetaDataV1

All Implemented Interfaces:

ResultSetMetaData, Wrapper

public class SnowflakeResultSetMetaDataV1
extends SnowflakeResultSetMetaData

Snowflake ResultSetMetaData

Author:

jhuang

Field Summary

Fields inherited from interface java.sql.ResultSetMetaData

columnNoNulls, columnNullable, columnNullableUnknown

Constructor Summary

Constructors

Constructor and Description
SnowflakeResultSetMetaDataV1(SFResultSetMetaData resultSetMetaData)

Method Summary

Modifier and Type	Method and Description
String	getCatalogName(int column)
int	getColumnCount()
int	getColumnDisplaySize(int column)
int	getColumnIndex(String columnName)
String	getColumnLabel(int column)
String	getColumnName(int column)
List<String>	getColumnNames()
int	getColumnType(int column)
String	getColumnTypeName(int column)
int	getInternalColumnType(int column)
int	getPrecision(int column)
String	getQueryId()
int	getScale(int column)
String	getSchemaName(int column)
String	getTableName(int column)
int	isNullable(int column)
boolean	isSigned(int column)

Methods inherited from class net.snowflake.client.jdbc.SnowflakeResultSetMetaData

getColumnClassName, isAutoIncrement, isCaseSensitive, isCurrency, isDefinitelyWritable, isReadOnly, isSearchable, isWrapperFor, isWritable, unwrap

Methods inherited from class java.lang.Object

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

Constructor Detail

SnowflakeResultSetMetaDataV1

public SnowflakeResultSetMetaDataV1(SFResultSetMetaData resultSetMetaData)
                             throws SnowflakeSQLException

Throws:

SnowflakeSQLException

Method Detail

getQueryId

public String getQueryId()

Overrides:

getQueryId in class SnowflakeResultSetMetaData

Returns:

query id

getColumnNames

public List<String> getColumnNames()

Overrides:

getColumnNames in class SnowflakeResultSetMetaData

Returns:

list of column names

getColumnIndex

public int getColumnIndex(String columnName)

Overrides:

getColumnIndex in class SnowflakeResultSetMetaData

Parameters:

columnName - column name

Returns:

index of the column by name

getColumnCount

public int getColumnCount()
                   throws SQLException

Specified by:

getColumnCount in interface ResultSetMetaData

Overrides:

getColumnCount in class SnowflakeResultSetMetaData

Returns:

column count

Throws:

SQLException - if failed to get column count

isSigned

public boolean isSigned(int column)
                 throws SQLException

Specified by:

isSigned in interface ResultSetMetaData

Overrides:

isSigned in class SnowflakeResultSetMetaData

Throws:

SQLException

getColumnLabel

public String getColumnLabel(int column)
                      throws SQLException

Specified by:

getColumnLabel in interface ResultSetMetaData

Overrides:

getColumnLabel in class SnowflakeResultSetMetaData

Throws:

SQLException

getColumnName

public String getColumnName(int column)
                     throws SQLException

Specified by:

getColumnName in interface ResultSetMetaData

Overrides:

getColumnName in class SnowflakeResultSetMetaData

Throws:

SQLException

getPrecision

public int getPrecision(int column)
                 throws SQLException

Specified by:

getPrecision in interface ResultSetMetaData

Overrides:

getPrecision in class SnowflakeResultSetMetaData

Throws:

SQLException

getScale

public int getScale(int column)
             throws SQLException

Specified by:

getScale in interface ResultSetMetaData

Overrides:

getScale in class SnowflakeResultSetMetaData

Throws:

SQLException

getInternalColumnType

public int getInternalColumnType(int column)
                          throws SQLException

Overrides:

getInternalColumnType in class SnowflakeResultSetMetaData

Throws:

SQLException

getColumnType

public int getColumnType(int column)
                  throws SQLException

Specified by:

getColumnType in interface ResultSetMetaData

Overrides:

getColumnType in class SnowflakeResultSetMetaData

Throws:

SQLException

getColumnTypeName

public String getColumnTypeName(int column)
                         throws SQLException

Specified by:

getColumnTypeName in interface ResultSetMetaData

Overrides:

getColumnTypeName in class SnowflakeResultSetMetaData

Throws:

SQLException

isNullable

public int isNullable(int column)
               throws SQLException

Specified by:

isNullable in interface ResultSetMetaData

Overrides:

isNullable in class SnowflakeResultSetMetaData

Throws:

SQLException

getCatalogName

public String getCatalogName(int column)
                      throws SQLException

Specified by:

getCatalogName in interface ResultSetMetaData

Overrides:

getCatalogName in class SnowflakeResultSetMetaData

Throws:

SQLException

getSchemaName

public String getSchemaName(int column)
                     throws SQLException

Specified by:

getSchemaName in interface ResultSetMetaData

Overrides:

getSchemaName in class SnowflakeResultSetMetaData

Throws:

SQLException

getTableName

public String getTableName(int column)
                    throws SQLException

Specified by:

getTableName in interface ResultSetMetaData

Overrides:

getTableName in class SnowflakeResultSetMetaData

Throws:

SQLException

getColumnDisplaySize

public int getColumnDisplaySize(int column)
                         throws SQLException

Specified by:

getColumnDisplaySize in interface ResultSetMetaData

Overrides:

getColumnDisplaySize in class SnowflakeResultSetMetaData

Throws:

SQLException