Cursor based records in PostgreSQL

Question

I\'m trying to use cursors for a query that joins multiple tables. I\'ve seen that for oracle there is a cursor based record. When I try the same for Postgres, it throws som

Answer 1

Just use the RECORD type:

DECLARE
    ...
    cur_row RECORD;
BEGIN
    ...
    FETCH xyz INTO cur_row;
    EXIT WHEN NOT FOUND;
    IF cur_row.city LIKE 'CH%' THEN
        ...