Hi All,

I have a report than eventually lead me to create this flow :

Parameters :

JDBC Sources :
Query1 (used to initially populate param_level1)
Query2 (affected by param_level1, used to populate param_level2)
QueryAllLevel (affected by param_level1 and param_level2, used to populate param_alllevels. Always return 1 row)

Pentaho Analysis Source :
MDXQuery1 (affected by param_alllevels)

Question is, in param_alllevels data are actually populated. But it is not selected or become the value of the parameter at first hand. How can I achieve that ?