Обсуждение: pgsql: Provide an extra-float-digits setting for pg_dump / pg_dumpall
Provide an extra-float-digits setting for pg_dump / pg_dumpall Changes made by commit 02ddd49 mean that dumps made against pre version 12 instances are no longer comparable with those made against version 12 or later instances. This makes cross-version upgrade testing fail in the buildfarm. Experimentation has shown that the error is cured if the dumps are made when extra_float_digits is set to 0. Hence this patch allows for it to be explicitly set rather than relying on pg_dump's builtin default (3 in almost all cases). This feature might have other uses, but should not normally be used. Discussion: https://postgr.es/m/c76f7051-8fd3-ec10-7579-1f8842305b85@2ndQuadrant.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/af25bc03e17eb0aba195e42506b1a15f47178e44 Modified Files -------------- doc/src/sgml/ref/pg_dump.sgml | 11 +++++++++++ doc/src/sgml/ref/pg_dumpall.sgml | 11 +++++++++++ src/bin/pg_dump/pg_dump.c | 31 ++++++++++++++++++++++++++++--- src/bin/pg_dump/pg_dumpall.c | 7 +++++++ 4 files changed, 57 insertions(+), 3 deletions(-)