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| author | Ryuta Kamizono <kamipo@gmail.com> | 2019-02-21 21:09:05 +0900 |
|---|---|---|
| committer | Ryuta Kamizono <kamipo@gmail.com> | 2019-02-25 20:14:56 +0900 |
| commit | 1d8fad6f903d5065911bea3409c7a9082f47d3f8 (patch) | |
| tree | 8504ca8cc3a484cd32d46f133d578b45b3bc0206 /guides/source | |
| parent | 67e20d1d4854d834e9e43e56486d37cd98983f0d (diff) | |
| download | rails-1d8fad6f903d5065911bea3409c7a9082f47d3f8.tar.gz rails-1d8fad6f903d5065911bea3409c7a9082f47d3f8.tar.bz2 rails-1d8fad6f903d5065911bea3409c7a9082f47d3f8.zip | |
Ensure `update_all` series cares about optimistic locking
Incrementing the lock version invalidates any other process's optimistic
lock, which is the desired outcome: the record no longer looks the same
as it did when they loaded it.
Diffstat (limited to 'guides/source')
0 files changed, 0 insertions, 0 deletions