Add array_remove() and array_replace() functions. These functions support removing or replacing array element value(s) matching a given search value. Although intended mainly to support a future array-foreign-key feature, they seem useful in their own right.
Marco Nenciarini and Gabriele Bartolini, reviewed by Alex Hunsaker Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/84a42560c82aeb9f3690d93a0d03cf544f53b89b Modified Files -------------- doc/src/sgml/func.sgml | 29 ++++ src/backend/utils/adt/arrayfuncs.c | 306 ++++++++++++++++++++++++++++++++++ src/include/catalog/catversion.h | 2 +- src/include/catalog/pg_proc.h | 4 + src/include/utils/array.h | 2 + src/test/regress/expected/arrays.out | 62 +++++++ src/test/regress/sql/arrays.sql | 11 ++ 7 files changed, 415 insertions(+), 1 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
