Le 25/10/2013 14:29, Pavel Stehule a écrit : > Hello > > > 2013/10/25 Hugo Mercier <hugo.merc...@oslandia.com > <mailto:hugo.merc...@oslandia.com>>. > > I am quite new to postgresql hacking, so I'm sure there is room for > improvements. But, what about this first proposal ? > > > I am not sure, if this solution is enough - what will be done if I store > some values in PL/pgSQL variables? >
You mean if you store the result of a (nested) function evaluation in a PL/pgSQL variable ? Then no nesting will be detected by the parser and in this case the user function must ensure its result is serialized, since it could be stored (in a variable or a table) at any time. -- Hugo Mercier Oslandia -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
