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As coded, the code would use as a base comparison the namespace OID from
the first object scanned in pg_depend when switching its namespace
dependency entry to the new one, and use it as a base of comparison for
any follow-up checks. It would also be used as the old namespace OID to
switch *from* for the extension's pg_depend entry. Hence, if the first
object scanned has a namespace different than the one stored in the
extension, we would finish by:
- Not checking that the extension objects map with the extension's
schema.
- Not switching the extension -> namespace dependency entry to the new
namespace provided by the user, making ALTER EXTENSION ineffective.
This issue exists since this command has been introduced in
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| .. | ||
| brin | ||
| commit_ts | ||
| delay_execution | ||
| dummy_index_am | ||
| dummy_seclabel | ||
| ldap_password_func | ||
| libpq_pipeline | ||
| plsample | ||
| snapshot_too_old | ||
| spgist_name_ops | ||
| ssl_passphrase_callback | ||
| test_bloomfilter | ||
| test_copy_callbacks | ||
| test_custom_rmgrs | ||
| test_ddl_deparse | ||
| test_extensions | ||
| test_ginpostinglist | ||
| test_integerset | ||
| test_lfind | ||
| test_misc | ||
| test_oat_hooks | ||
| test_parser | ||
| test_pg_dump | ||
| test_predtest | ||
| test_rbtree | ||
| test_regex | ||
| test_rls_hooks | ||
| test_shm_mq | ||
| test_slru | ||
| unsafe_tests | ||
| worker_spi | ||
| Makefile | ||
| meson.build | ||
| README | ||
Test extensions and libraries ============================= src/test/modules contains PostgreSQL extensions that are primarily or entirely intended for testing PostgreSQL and/or to serve as example code. The extensions here aren't intended to be installed in a production server and aren't suitable for "real work". Furthermore, while you can do "make install" and "make installcheck" in this directory or its children, it is NOT ADVISABLE to do so with a server containing valuable data. Some of these tests may have undesirable side-effects on roles or other global objects within the tested server. "make installcheck-world" at the top level does not recurse into this directory. Most extensions have their own pg_regress tests or isolationtester specs. Some are also used by tests elsewhere in the tree. If you're adding new hooks or other functionality exposed as C-level API this is where to add the tests for it.