updatecharacterstream-method-java-lang-string-java-io-reader.md

title	description	author	ms.author	ms.date	ms.service	ms.subservice	ms.topic
updateCharacterStream Method (java.lang.String, java.io.Reader)	updateCharacterStream Method (java.lang.String, java.io.Reader)	David-Engel	davidengel	01/19/2017	sql	connectivity	reference

updateCharacterStream Method (java.lang.String, java.io.Reader)

[!INCLUDEDriver_JDBC_Download]

Updates the designated column with a character stream value.

Syntax

  
public void updateCharacterStream(java.lang.String columnLabel,  
                                  java.io.Reader reader)  

Parameters

columnLabel

A String that contains the column label.

reader

A Reader object.

Exceptions

SQLServerException

Remarks

This updateCharacterStream method is specified by the updateCharacterStream method in the java.sql.ResultSet interface.

This method passes Unicode characters from a Reader object to selected text and binary columns. This includes all text columns and binary, varbinary, varbinary(max), image, and xml columns, but not udt columns.

Using this method for the image, text, and ntext[!INCLUDEssNoVersion] data types might impact performance.

See Also

updateCharacterStream Method (SQLServerResultSet)
SQLServerResultSet Members
SQLServerResultSet Class