Apache Derby Client JDBC Driver 10.17.1.0 · org.apache.derby.client.net.NetResultSet42

Access	Constructor and Description
pack-priv	NetResultSet42(NetAgent netAgent, NetStatement netStatement, Cursor cursor, int qryprctyp, int sqlcsrhld, int qryattscr, int qryattsns, int qryattset, long qryinsid, int actualResultSetType, int actualResultSetConcurrency, int actualResultSetHoldability)

Method Summary

Modifier and Type	Method and Description
private void	checkClosed(String methodName)
public void	updateObject(int the first column is 1, the second is 2, ... columnIndex, Object the new column value x, SQLType the SQL type to be sent to the database targetSqlType) Overrides default java.sql.ResultSet.updateObject. Updates the designated column with an `Object` value.
public void	updateObject(int the first column is 1, the second is 2, ... columnIndex, Object the new column value x, SQLType the SQL type to be sent to the database targetSqlType, int for an object of `java.math.BigDecimal` , this is the number of digits after the decimal point. For Java Object types `InputStream` and `Reader`, this is the length of the data in the stream or reader. For all other types, this value will be ignored. scaleOrLength) Overrides default java.sql.ResultSet.updateObject. Updates the designated column with an `Object` value.
public void	updateObject(String the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column columnName, Object the new column value x, SQLType the SQL type to be sent to the database targetSqlType) Overrides default java.sql.ResultSet.updateObject. Updates the designated column with an `Object` value.
public void	updateObject(String the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column columnName, Object the new column value x, SQLType the SQL type to be sent to the database targetSqlType, int for an object of `java.math.BigDecimal` , this is the number of digits after the decimal point. For Java Object types `InputStream` and `Reader`, this is the length of the data in the stream or reader. For all other types, this value will be ignored. scaleOrLength) Overrides default java.sql.ResultSet.updateObject. Updates the designated column with an `Object` value.

Inherited from org.apache.derby.client.net.NetResultSet:: flowFetch flowFetchToCompleteRowset parseRowset_preClose_readCursorClose_readFetch_readPositioningFetch_readScrollableFetch_setFetchSize_writeCursorClose_writeFetch_writePositioningFetch_writeScrollableFetch_

NetResultSet42	back to summary
pack-priv NetResultSet42(NetAgent netAgent, NetStatement netStatement, Cursor cursor, int qryprctyp, int sqlcsrhld, int qryattscr, int qryattsns, int qryattset, long qryinsid, int actualResultSetType, int actualResultSetConcurrency, int actualResultSetHoldability)

Method Detail

checkClosed	back to summary
private void checkClosed(String methodName) throws SQLException

updateObject back to summary

updateObject	back to summary
public void updateObject(int columnIndex, Object x, SQLType targetSqlType) throws SQLException Overrides default java.sql.ResultSet.updateObject. Doc from java.sql.ResultSet.updateObject. Updates the designated column with an `Object` value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the `updateRow` or `insertRow` methods are called to update the database. The default implementation will throw `SQLFeatureNotSupportedException` Parameters columnIndex:int the first column is 1, the second is 2, ... x:Object the new column value targetSqlType:SQLType the SQL type to be sent to the database Exceptions SQLException: if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set

public void updateObject(int columnIndex, Object x, SQLType targetSqlType) throws SQLException

Overrides default java.sql.ResultSet.updateObject.

Doc from java.sql.ResultSet.updateObject.

Updates the designated column with an Object value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

The default implementation will throw SQLFeatureNotSupportedException

Parameters

columnIndex:int: the first column is 1, the second is 2, ...
x:Object: the new column value
targetSqlType:SQLType: the SQL type to be sent to the database

Exceptions

SQLException:: if the columnIndex is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set

updateObject back to summary

updateObject	back to summary
public void updateObject(int columnIndex, Object x, SQLType targetSqlType, int scaleOrLength) throws SQLException Overrides default java.sql.ResultSet.updateObject. Doc from java.sql.ResultSet.updateObject. Updates the designated column with an `Object` value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the `updateRow` or `insertRow` methods are called to update the database. If the second argument is an `InputStream` then the stream must contain the number of bytes specified by scaleOrLength. If the second argument is a `Reader` then the reader must contain the number of characters specified by scaleOrLength. If these conditions are not true the driver will generate a `SQLException` when the statement is executed. The default implementation will throw `SQLFeatureNotSupportedException` Parameters columnIndex:int the first column is 1, the second is 2, ... x:Object the new column value targetSqlType:SQLType the SQL type to be sent to the database scaleOrLength:int for an object of `java.math.BigDecimal` , this is the number of digits after the decimal point. For Java Object types `InputStream` and `Reader`, this is the length of the data in the stream or reader. For all other types, this value will be ignored. Exceptions SQLException: if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set

public void updateObject(int columnIndex, Object x, SQLType targetSqlType, int scaleOrLength) throws SQLException

Overrides default java.sql.ResultSet.updateObject.

Doc from java.sql.ResultSet.updateObject.

If the second argument is an InputStream then the stream must contain the number of bytes specified by scaleOrLength. If the second argument is a Reader then the reader must contain the number of characters specified by scaleOrLength. If these conditions are not true the driver will generate a SQLException when the statement is executed.

The default implementation will throw SQLFeatureNotSupportedException

Parameters

columnIndex:int: the first column is 1, the second is 2, ...
x:Object: the new column value
targetSqlType:SQLType: the SQL type to be sent to the database
scaleOrLength:int: for an object of java.math.BigDecimal , this is the number of digits after the decimal point. For Java Object types InputStream and Reader, this is the length of the data in the stream or reader. For all other types, this value will be ignored.

Exceptions

SQLException:: if the columnIndex is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set

updateObject back to summary

updateObject	back to summary
public void updateObject(String columnName, Object x, SQLType targetSqlType) throws SQLException Overrides default java.sql.ResultSet.updateObject. Doc from java.sql.ResultSet.updateObject. Updates the designated column with an `Object` value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the `updateRow` or `insertRow` methods are called to update the database. The default implementation will throw `SQLFeatureNotSupportedException` Parameters columnName:String the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column x:Object the new column value targetSqlType:SQLType the SQL type to be sent to the database Exceptions SQLException: if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set

public void updateObject(String columnName, Object x, SQLType targetSqlType) throws SQLException

Overrides default java.sql.ResultSet.updateObject.

Doc from java.sql.ResultSet.updateObject.

The default implementation will throw SQLFeatureNotSupportedException

Parameters

columnName:String: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
x:Object: the new column value
targetSqlType:SQLType: the SQL type to be sent to the database

Exceptions

SQLException:: if the columnLabel is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set

updateObject back to summary

updateObject	back to summary
public void updateObject(String columnName, Object x, SQLType targetSqlType, int scaleOrLength) throws SQLException Overrides default java.sql.ResultSet.updateObject. Doc from java.sql.ResultSet.updateObject. Updates the designated column with an `Object` value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the `updateRow` or `insertRow` methods are called to update the database. If the second argument is an `InputStream` then the stream must contain number of bytes specified by scaleOrLength. If the second argument is a `Reader` then the reader must contain the number of characters specified by scaleOrLength. If these conditions are not true the driver will generate a `SQLException` when the statement is executed. The default implementation will throw `SQLFeatureNotSupportedException` Parameters columnName:String the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column x:Object the new column value targetSqlType:SQLType the SQL type to be sent to the database scaleOrLength:int for an object of `java.math.BigDecimal` , this is the number of digits after the decimal point. For Java Object types `InputStream` and `Reader`, this is the length of the data in the stream or reader. For all other types, this value will be ignored. Exceptions SQLException: if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set

public void updateObject(String columnName, Object x, SQLType targetSqlType, int scaleOrLength) throws SQLException

Overrides default java.sql.ResultSet.updateObject.

Doc from java.sql.ResultSet.updateObject.

If the second argument is an InputStream then the stream must contain number of bytes specified by scaleOrLength. If the second argument is a Reader then the reader must contain the number of characters specified by scaleOrLength. If these conditions are not true the driver will generate a SQLException when the statement is executed.

The default implementation will throw SQLFeatureNotSupportedException

Parameters

columnName:String: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
x:Object: the new column value
targetSqlType:SQLType: the SQL type to be sent to the database
scaleOrLength:int: for an object of java.math.BigDecimal , this is the number of digits after the decimal point. For Java Object types InputStream and Reader, this is the length of the data in the stream or reader. For all other types, this value will be ignored.

Exceptions

SQLException:: if the columnLabel is not valid; if a database access error occurs; the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set

pack-priv Class NetResultSet42

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