I don't think it's very easy with comment line. My advice is to use a comment column Your file would be key;value;comment key1;value1;comment1 You can read only key and value columns with your tFileInputDelimited before your tContextLoad Regards,
What would you like to do? Just ignore the comments? How do you know its a comment (line starting with "#" for example)? In this case you may use a filter. Please give us some more information to help you. Bye Volker
Here is a sample of the csv file, I used a comment column and it is ignored by the tContextLoad: mysql_host;0.0.0.0;MySQL IP adress mysql_port;3306;MySQL Port mysql_db;talend;MySQL database name mysql_user;talend;MySQL user mysql_pass;talend;MySQL Password ... It works perfectly now. Thanks.