diff options
Diffstat (limited to 'lib/gitlab/object_hierarchy.rb')
| -rw-r--r-- | lib/gitlab/object_hierarchy.rb | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/lib/gitlab/object_hierarchy.rb b/lib/gitlab/object_hierarchy.rb index 38b32770e90..c06f106ffe1 100644 --- a/lib/gitlab/object_hierarchy.rb +++ b/lib/gitlab/object_hierarchy.rb @@ -32,11 +32,6 @@ module Gitlab # Returns the maximum depth starting from the base # A base object with no children has a maximum depth of `1` def max_descendants_depth - unless hierarchy_supported? - # This makes the return value consistent with the case where hierarchy is supported - return descendants_base.exists? ? 1 : nil - end - base_and_descendants(with_depth: true).maximum(DEPTH_COLUMN) end @@ -66,8 +61,6 @@ module Gitlab # each parent. # rubocop: disable CodeReuse/ActiveRecord def base_and_ancestors(upto: nil, hierarchy_order: nil) - return ancestors_base unless hierarchy_supported? - recursive_query = base_and_ancestors_cte(upto, hierarchy_order).apply_to(model.all) recursive_query = recursive_query.order(depth: hierarchy_order) if hierarchy_order @@ -81,10 +74,6 @@ module Gitlab # When `with_depth` is `true`, a `depth` column is included where it starts with `1` for the base objects # and incremented as we go down the descendant tree def base_and_descendants(with_depth: false) - unless hierarchy_supported? - return with_depth ? descendants_base.select("1 as #{DEPTH_COLUMN}", objects_table[Arel.star]) : descendants_base - end - read_only(base_and_descendants_cte(with_depth: with_depth).apply_to(model.all)) end @@ -112,8 +101,6 @@ module Gitlab # If nested objects are not supported, ancestors_base is returned. # rubocop: disable CodeReuse/ActiveRecord def all_objects - return ancestors_base unless hierarchy_supported? - ancestors = base_and_ancestors_cte descendants = base_and_descendants_cte @@ -135,10 +122,6 @@ module Gitlab private - def hierarchy_supported? - Gitlab::Database.postgresql? - end - # rubocop: disable CodeReuse/ActiveRecord def base_and_ancestors_cte(stop_id = nil, hierarchy_order = nil) cte = SQL::RecursiveCTE.new(:base_and_ancestors) |