How can we evaluate to boolean for an expression made of strings?
Greetings for the day
I have 3 values stored in DB whose column names are as key1,operator,key2.
column names : key1|operator|key2
values : 10 | = |20
I want to fetch these records from DB,and i want to evaluate the expression as 10=20 in tibco.
It is getting as string when i form the query as concat(key1,operator,key2)
how can i get the boolean value for the above expression.?
I tried with the following method.But it always returns true.
boolean("a string returns always true") .
so it is not useful here.
can you please do needful.