doc: in contrib-spi, mention and link to the meaning of SPI Also remove outdated comment about SPI subtransactions.
Reported-by: [email protected] Discussion: https://postgr.es/m/[email protected] Backpatch-through: 9.3 Branch ------ REL9_3_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/2d58ef3469e14d8b4f62c6bef98cb7c313ede2cc Modified Files -------------- doc/src/sgml/contrib-spi.sgml | 4 +++- doc/src/sgml/spi.sgml | 3 +-- 2 files changed, 4 insertions(+), 3 deletions(-)
