hi there,

i have got a problem concerning arrays in postgres
i created a function in which i want to know if the index 8 of var_array
ist not NULL:

IF var_array[8] IS NOT NULL
                                
        THEN
                                
        (query) 
                
        END IF;


then i call the function and the query is submitted, allthough
var_array[8] is 'NULL'



any solutions for that problem?

thanx!

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