doc: show functions returning record types and use of ROWS FROM Previously it was unclear exactly how ROWS FROM behaved and how to cast the data types of columns returned by FROM functions. Also document that only non-OUT record functions can have their columns cast to data types.
Reported-by: [email protected] Discussion: https://postgr.es/m/[email protected] Backpatch-through: 9.5 Branch ------ REL9_6_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/997188b6e0a11c60ddab369969ea2e57202941b8 Modified Files -------------- doc/src/sgml/queries.sgml | 30 +++++++++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-)
