Place holder issue

Hi All,

I am using JDBC at reciever side. Using SQL_QUERY I am direclty writing the query to fetch the data from database. But issue is that the place holder values are not been replaced by values at runtime. When I check the communication channel monitoring the place holder value is not been replaced .

SELECT ID from PLAN where ID = $ID$

Above is the query which I am getting from the communication channel monitoring. I am connecting to Orcale database.