Using context variable in postgresql statement

[dwhdeveloper]

I have created a context variable and i am trying to use it in postgresql input 
In where clause I 
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where \"dwh01\".\"stg01\".\"table_name\".\"load_ts\"> '" + TalendDate.formatDate("yyyy-MM-dd HH:mm:ss", context.load_ts) + "'
It is not able to read my where statement. 
Similar statement in mysql was working fine. 
Is there a different way to use context variable in postresql ? 

[TRF]

Hi,
Is it the complete where clause?
Do you have a compile error or a runtime error? Which one?

[dwhdeveloper]

I have updated the post with the real where clause.
There is no error. 
It seems that it does not filter by the context variable.
I tested the context variable with tjava output and context variable is working fine.