I found ORACLE_DATA_WRITE not charset attribute

I found ORACLE_DATA_WRITE not charset attribute,
Bulkloader nodes may also be other such?

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//formatter = new DataFormatter();

if (charset==null){
formatter = new DataFormatter();
}else{
formatter = new DataFormatter(charset);
}

Hello,
I’m not sure if I understand your question. Do you mean that there is no charset attribute in the ORACLE_DATA_WRITER component, and in other bulkloader components? Do you need such attribute?

I tried to run on the command line can be successful sqlldr into unicode character set, but did not succeed oracle_data_writer into unicode character sets, I try in the source code with the charset attribute to solve this problem. Other bulkloader components I have not tried, I think it is also not such a problem?