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| author | Ryuta Kamizono <kamipo@gmail.com> | 2017-02-01 20:11:40 +0900 |
|---|---|---|
| committer | Jeremy Daer <jeremydaer@gmail.com> | 2017-02-12 19:46:47 -0700 |
| commit | bb45fa05d1681230764af023058af65142c75cff (patch) | |
| tree | 9cee7e74529090bef26c580a665bbf1fdf3a3ce8 /activerecord/lib/active_record/migration/compatibility.rb | |
| parent | 416d85b65e4f49f7e86f24c56bc1ec7441e90f2c (diff) | |
| download | rails-bb45fa05d1681230764af023058af65142c75cff.tar.gz rails-bb45fa05d1681230764af023058af65142c75cff.tar.bz2 rails-bb45fa05d1681230764af023058af65142c75cff.zip | |
Deprecate `supports_primary_key?`
`supports_primary_key?` was added to determine if `primary_key` is
implemented in the adapter in f060221. But we already use `primary_key`
without `supports_primary_key?` (207f266, 5f3cf42) and using
`supports_primary_key?` has been removed in #1318. This means that
`supports_primary_key?` is no longer used in the internal and Active
Record doesn't work without `primary_key` is implemented (all adapters
must implement `primary_key`).
Closes #27977
Diffstat (limited to 'activerecord/lib/active_record/migration/compatibility.rb')
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