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 ------ REL_10_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/9e2c53d4c8dfa9cd9f72282509ff1c7c466273b0 Modified Files -------------- doc/src/sgml/queries.sgml | 30 +++++++++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-)
