Create contrib/bool_plperl to provide a bool transform for PL/Perl[U]. plperl's default handling of bool arguments or results is not terribly satisfactory, since Perl doesn't consider the string 'f' to be false. Ideally we'd just fix that, but the backwards-compatibility hazard would be substantial. Instead, build a TRANSFORM module that can be optionally applied to provide saner semantics.
Perhaps usefully, this is also about the minimum possible skeletal example of a plperl transform module; so it might be a better starting point for user-written transform modules than hstore_plperl or jsonb_plperl. Ivan Panchenko Discussion: https://postgr.es/m/1583013317.881182...@f390.i.mail.ru Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/36058a3c55d2c42a513a53da8140b07cf0893afb Modified Files -------------- contrib/Makefile | 4 +- contrib/bool_plperl/.gitignore | 4 ++ contrib/bool_plperl/Makefile | 39 +++++++++++ contrib/bool_plperl/bool_plperl--1.0.sql | 19 ++++++ contrib/bool_plperl/bool_plperl.c | 30 +++++++++ contrib/bool_plperl/bool_plperl.control | 7 ++ contrib/bool_plperl/bool_plperlu--1.0.sql | 19 ++++++ contrib/bool_plperl/bool_plperlu.control | 6 ++ contrib/bool_plperl/expected/bool_plperl.out | 97 +++++++++++++++++++++++++++ contrib/bool_plperl/expected/bool_plperlu.out | 97 +++++++++++++++++++++++++++ contrib/bool_plperl/sql/bool_plperl.sql | 66 ++++++++++++++++++ contrib/bool_plperl/sql/bool_plperlu.sql | 66 ++++++++++++++++++ doc/src/sgml/plperl.sgml | 47 ++++++++++++- src/tools/msvc/Mkvcbuild.pm | 5 ++ 14 files changed, 502 insertions(+), 4 deletions(-)
