getCharacterStream Method (java.lang.String)
Retrieves the value of the designated column name in the current row of this SQLServerResultSet object as a java.io.Reader object.
public java.io.Reader getCharacterStream(java.lang.String columnName)
Parámetros
columnName
A String that contains the column name.
Valor devuelto
A Reader object.
Excepciones
Observaciones
This getCharacterStream method is specified by the getCharacterStream method in the java.sql.ResultSet interface.
This method will read only SQL Server Unicode character data types such as nchar, nvarchar, nvarchar(max), and ntext. All other data types, including the ASCII character types, will cause an exception to be thrown. To read the ASCII data types, use the getAsciiStream method.
Vea también
Referencia
Conceptos
getCharacterStream Method (SQLServerResultSet)
SQLServerResultSet Methods
SQLServerResultSet Members