psql: Add leakproof indicator to \df+, \do+, \dAo+, and \dC+ output. This allows users to determine whether particular functions are leakproof, and whether the underlying functions used by operators and casts are leakproof. This is useful to determine whether indexes can be used in queries on security barrier views or tables with row-level security policies.
Yugo Nagata, reviewed by Erik Wienhold and Dean Rasheed. Discussion: https://postgr.es/m/20240701220817.483f9b645b95611f8b1f65da%40sranhm.sraoss.co.jp Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/2355e51110e7c687c125a5958f12a462931de996 Modified Files -------------- doc/src/sgml/planstats.sgml | 3 ++ doc/src/sgml/ref/psql-ref.sgml | 18 +++++---- doc/src/sgml/rules.sgml | 11 ++++++ src/bin/psql/describe.c | 54 +++++++++++++++++++++------ src/test/regress/expected/psql.out | 75 ++++++++++++++++++++------------------ src/test/regress/sql/psql.sql | 2 +- 6 files changed, 107 insertions(+), 56 deletions(-)
