On Oct 21, 2008, at 13:58, Tom Lane wrote:
If we got rid of zero dimension arrays, how would I declare a new empty array in a PL/pgSQL function?Same as before, I think: initialize it to '{}'. What's at stake here is exactly what does that notation mean ...
An empty, single-dimension array. But I got the impression from Simon that he thought it should be NULL.
Best, David -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
