how to use parameters in BI Publisher

1) Use parameter in your sql query
-> Create a new parameter: ZS_PARAMETER
-> use it in your query.


2) Change your parameter when you call BI Publisher report from APEX
-> Create Text item on a page of APEX. (P_ITEM)
-> Create button with branch:
Target type: URL
URL Target: copy the url from BI Publisher, and change the parameter input in url: &ZS_PARAMETER=&P_ITEM.