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authorSantiago Pastorino <santiago@wyeworks.com>2015-01-18 21:19:00 -0200
committerSantiago Pastorino <santiago@wyeworks.com>2015-01-18 21:19:00 -0200
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Merge pull request #18501 from prathamesh-sonpatki/nosql
Run SQL only if attribute changed for update_attribute method
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+* Don't run SQL if attribute value is not changed for update_attribute method.
+
+ *Prathamesh Sonpatki*
+
* `time` columns can now affected by `time_zone_aware_attributes`. If you have
set `config.time_zone` to a value other than `'UTC'`, they will be treated
as in that time zone by default in Rails 5.1. If this is not the desired