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-rw-r--r--lib/gitlab/database.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/gitlab/database.rb b/lib/gitlab/database.rb
index d7dab584a44..e001d25e7b7 100644
--- a/lib/gitlab/database.rb
+++ b/lib/gitlab/database.rb
@@ -25,6 +25,10 @@ module Gitlab
database_version.match(/\A(?:PostgreSQL |)([^\s]+).*\z/)[1]
end
+ def self.join_lateral_supported?
+ postgresql? && version.to_f >= 9.3
+ end
+
def self.nulls_last_order(field, direction = 'ASC')
order = "#{field} #{direction}"