pageinspect: Fix failure with hash_bitmap_info() for partitioned indexes This function reads directly a page from a relation, relying on index_open() to open the index to read from. Unfortunately, this would crash when using partitioned indexes, as these can be opened with index_open() but they have no physical pages.
Alexander has fixed the module, while I have written the test. Author: Alexander Lakhin, Michael Paquier Discussion: https://postgr.es/m/18246-f4d9ff7cb3af7...@postgresql.org Backpatch-through: 12 Branch ------ REL_12_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/f610d4f119b5761475dff65266ec29c8e9cae509 Modified Files -------------- contrib/pageinspect/expected/hash.out | 5 +++++ contrib/pageinspect/hashfuncs.c | 6 ++++-- contrib/pageinspect/sql/hash.sql | 5 +++++ 3 files changed, 14 insertions(+), 2 deletions(-)
