Open your job and take a look at the source code. You will find a put to the global map with the query. When do you read out the query? This query is - per definition - available at the end of the flow, meaning you should get the query from the globalmap in a next subjob e.g. with a tJava.
Thank for the answer, It's work ! If i understand, i can retrieve the table name after execution ? If it's that, it's a bad new, because i require the table name before execution of query. In fact i check the status of table, if it's good i launch the query, if not good exit. is it possible to retrieve the table name at the beginning?