<?xml version='1.0' encoding='UTF-8'?>
<dataset>
	<project_dim/>
	<station/>
	<station_sum/>
	<activity/>
	<act_metric/>
	<result/>
	<result_sum/>
	<web_service_log/>
</dataset>

<?xml version='1.0' encoding='UTF-8'?>
<dataset>
	<project_dim/>
	<station/>
	<station_sum/>
	<activity/>
	<act_metric/>
	<result/>
	<result_sum/>
	<web_service_log/>
	<prj_ml_weighting/>
</dataset>

Clear the prj ml weighting data when using xml test data
WQP-1171: Clear the prj ml weighting data when using xml test data
