Rollback where.like and where.not_like

The real win with these chain methods is where.not, that takes care of
different scenarios in a graceful way, for instance when the given value
is nil.

    where("author.id != ?", author_to_ignore.id)
    where.not("author.id", author_to_ignore.id)

Both where.like and where.not_like compared to the SQL versions doesn't
seem to give us that much:

    Post.where("title LIKE 'ruby on%'")
    Post.where.like(title: 'ruby on%'")
    Post.where("title NOT LIKE 'ruby on%'")
    Post.where.not_like(title: 'ruby on%'")

Thus Rails is adding where.not, but not where.like/not_like and others.

1 files changed, 0 insertions, 26 deletions

diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb
index 9484092430..f6d106f304 100644
--- a/activerecord/lib/active_record/relation/query_methods.rb
+++ b/activerecord/lib/active_record/relation/query_methods.rb
@@ -47,32 +47,6 @@ module ActiveRecord
         @scope.where_values += where_value
         @scope
       end
-
-      # Returns a new relation expressing WHERE + LIKE condition
-      # according to the conditions provided as a hash in the arguments.
-      #
-      #    Book.where.like(title: "Rails%")
-      #    # SELECT * FROM books WHERE title LIKE 'Rails%'
-      def like(opts, *rest)
-        where_value = @scope.send(:build_where, opts, rest).map do |rel|
-          Arel::Nodes::Matches.new(rel.left, rel.right)
-        end
-        @scope.where_values += where_value
-        @scope
-      end
-
-      # Returns a new relation expressing WHERE + NOT LIKE condition
-      # according to the conditions provided as a hash in the arguments.
-      #
-      #    Conference.where.not_like(name: "%Kaigi")
-      #    # SELECT * FROM conferences WHERE name NOT LIKE '%Kaigi'
-      def not_like(opts, *rest)
-        where_value = @scope.send(:build_where,  opts, rest).map do |rel|
-          Arel::Nodes::DoesNotMatch.new(rel.left, rel.right)
-        end
-        @scope.where_values += where_value
-        @scope
-      end
     end
 
     Relation::MULTI_VALUE_METHODS.each do |name|