How to add file header into output file?

[wangbinlxx]

Hi
I extract data from Oracle DB to csv file. The main code is
tOracleInput ->tFlowMeter ->tOracleOutputBulk
The csv file has about 20 columns, and it requires a header. How to generate the header? Is there a way to generate it automatically from the column name of the query?
Thanks,
Bin

[wangbinlxx]

Anyone can help on this? Or I should post it to different forum?
Thanks,
Bin

[wangbinlxx]

In the end, I use tFixedFlowInput/tFileoutputDelimited to add header manually.