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-rw-r--r--activerecord/lib/active_record/connection_adapters/connection_specification.rb4
-rw-r--r--activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb2
-rw-r--r--activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb2
3 files changed, 3 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/connection_specification.rb b/activerecord/lib/active_record/connection_adapters/connection_specification.rb
index 901717ae3d..204691006c 100644
--- a/activerecord/lib/active_record/connection_adapters/connection_specification.rb
+++ b/activerecord/lib/active_record/connection_adapters/connection_specification.rb
@@ -57,9 +57,7 @@ module ActiveRecord
private
- def uri
- @uri
- end
+ attr_reader :uri
def uri_parser
@uri_parser ||= URI::Parser.new
diff --git a/activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb
index 2087938d7c..1cf210d85b 100644
--- a/activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb
@@ -36,7 +36,7 @@ module ActiveRecord
end
indexes.last[-2] << row[:Column_name]
- indexes.last[-1][:lengths].merge!(row[:Column_name] => row[:Sub_part].to_i) if row[:Sub_part]
+ indexes.last[-1][:lengths][row[:Column_name]] = row[:Sub_part].to_i if row[:Sub_part]
indexes.last[-1][:orders].merge!(row[:Column_name] => :desc) if row[:Collation] == "D"
end
end
diff --git a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb
index 4c57bd48ab..544d720428 100644
--- a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb
@@ -117,7 +117,7 @@ module ActiveRecord
end
def configure_connection
- @connection.query_options.merge!(as: :array)
+ @connection.query_options[:as] = :array
super
end