In postgresql-9.0.1 I have to modify my plpython functions that return arrays. It seems one dimesional arrays are handled properly, but not 2-dimensional arrays.
create or replace function atest() returns integer[] as $eopy$ a = list() a.append(1) a.append(2) a.append(3) #return a works fine b = list() b.append(a) b.append(a) # error return b $eopy$ language plpythonu select atest() gives obtest=# select atest(); ERROR: invalid input syntax for integer: "[1, 2, 3]" CONTEXT: while creating return value PL/Python function "atest" How can I return multi-dimensional arrays in plpython? TJ O'Donnell -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
