evaluate_template()
Execute the code in quotes
Example 1 - simple
evaluate_template("dim session.this as 'that' ")
Example 2 - execute a calculated string
Executes the code
while rs.nextrow()
var_name = rs.data("var_name")
type = rs.data("type")
expression = rs.data("expression")
evaluate_template("DIM session." + var_name + " AS "+ type + "=" + expression)
end while