This is a complete fix to #30995.
Originally alias tracker will only track table aliases on
`Arel::Nodes::Join`, other args are ignored.
Since c5ab6e5, parent aliases hash will be passed then it caused the
regression #30995.
It is enough to pass list of `Arel::Nodes::Join` simply, not need to
pass garbage args which will be ignored.
Queue_classic currently limits pg to "< 0.20".
It is therefore not used for rails CI tests. There has been
a bull request for a while (by a co-worker of mine), which
fixes the incompatibilities and extends dependencies to pg-1.x.
This patch add this pull request to the Gemfile as an interim
solution, until it is merged.
pg-1.0.0 is just released and most Gemfiles don't restrict
it's version. But the version is checked when connecting to
the database, which leads to the following error:
Gem::LoadError: can't activate pg (~> 0.18), already activated pg-1.0.0
See also this pg issue:
https://bitbucket.org/ged/ruby-pg/issues/270/pg-100-x64-mingw32-rails-server-not-start
Preparation for pg-1.0 was done in commit f28a331023fab,
but the pg version constraint was not yet relaxed.
`find_with_associations` is meaningless name in this point since it just
contain `construct_join_dependency` and `apply_join_dependency`, does
not contain finding anything.
If `apply_join_dependency` returns `relation` and `join_dependency` then
`find_with_associations` is no longer needed.
`relation.exists?` just wants to know if there is a result or not, does
not need the exact records matched. Therefore, an intermediate SELECT
query for eager loading is not necessary.
Remove `AppGeneratorTest#test_active_storage_install`.
The test is added by 67db41aa7f17c2d34eb5a914ac7a6b2574930ff4,
since #31534 this test doesn't test anything.
Remove redundant assertions in `SharedGeneratorTests`.
These assertions is added by 4a835aa3236eedb135ccf8b59ed3c03e040b8b01.
Follows 67db41aa7f17c2d34eb5a914ac7a6b2574930ff4, #31534.
I removed redundant `Array.wrap(records)` since `Preloader` is nodoc
class and Active Record always pass `records` as an array to
`Preloader`.
But if users relies on that behavior, it is not worth dropping its
behavior.
Fixes#31661.
Otherwise, at least using JRuby, the replacements in
convert_database_option_for_jruby won't work. Thus a call to
bundle exec rails app:update
fails. Simply replacing those replace statements doesn't seem to work
either, since the options hash seems to be frozen, too.
