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| author | Mingdong Luo <mdluo@nsmss.com> | 2015-01-31 19:23:48 -0800 |
|---|---|---|
| committer | Mingdong Luo <mdluo@nsmss.com> | 2015-01-31 19:23:48 -0800 |
| commit | 549d171a90135999e3c670f489494b7a39dd6dd7 (patch) | |
| tree | 233466527b797fe3ea7c6a7a3673795cea28aebe /activerecord/lib/active_record/validations | |
| parent | c840b18ac31a852d99ff760229f2c087b6961727 (diff) | |
| parent | 70ac072976c8cc6f013f0df3777e54ccae3f4f8c (diff) | |
| download | rails-549d171a90135999e3c670f489494b7a39dd6dd7.tar.gz rails-549d171a90135999e3c670f489494b7a39dd6dd7.tar.bz2 rails-549d171a90135999e3c670f489494b7a39dd6dd7.zip | |
Merge branch 'master' into pr/18316
Conflicts:
activerecord/CHANGELOG.md
Diffstat (limited to 'activerecord/lib/active_record/validations')
| -rw-r--r-- | activerecord/lib/active_record/validations/uniqueness.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/validations/uniqueness.rb b/activerecord/lib/active_record/validations/uniqueness.rb index f52f91e89c..8f7a46f2c7 100644 --- a/activerecord/lib/active_record/validations/uniqueness.rb +++ b/activerecord/lib/active_record/validations/uniqueness.rb @@ -59,7 +59,8 @@ module ActiveRecord end column = klass.columns_hash[attribute_name] - value = klass.type_for_attribute(attribute_name).type_cast_for_database(value) + cast_type = klass.type_for_attribute(attribute_name) + value = cast_type.type_cast_for_database(value) value = klass.connection.type_cast(value) if value.is_a?(String) && column.limit value = value.to_s[0, column.limit] @@ -67,7 +68,7 @@ module ActiveRecord value = Arel::Nodes::Quoted.new(value) - comparison = if !options[:case_sensitive] && value && column.text? + comparison = if !options[:case_sensitive] && value && cast_type.text? # will use SQL LOWER function before comparison, unless it detects a case insensitive collation klass.connection.case_insensitive_comparison(table, attribute, column, value) else |