class method `self.sanitize_sql_hash_for_assignment`

Ruby on Rails 3.0.20

Since v2.2.3 Last seen in v3.1.12

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12

Compare with:

self.sanitize_sql_hash_for_assignment(attrs)

Sanitizes a hash of attribute/value pairs into SQL conditions for a SET clause.

{ :status => nil, :group_id => 1 }
  # => "status = NULL , group_id = 1"

Parameters

attrs req

Source

# File activerecord/lib/active_record/base.rb, line 1313
        def sanitize_sql_hash_for_assignment(attrs)
          attrs.map do |attr, value|
            "#{connection.quote_column_name(attr)} = #{quote_bound_value(value)}"
          end.join(', ')
        end

Defined in activerecord/lib/active_record/base.rb line 1313 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Base

Signature

Parameters