Hi,
I have a problem of plpgsql usage. When I iterate through dynamic query, like 
this:

FOR my_/record/ IN EXECUTE /text_expression/ LOOP /statements/
END LOOP;


I am not able to construct expression, which can get value for each 'item' of 
my_record, something like my_record[3] or get_item(my_record, 3), without 
knowledge about real names of record pieces. I know that it is not the goal of 
this language, but my goal is to implement some lite functions returning XML 
rather then something else...

pajout



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