diff options
Diffstat (limited to 'db/migrate/20160301174731_add_fingerprint_index.rb')
| -rw-r--r-- | db/migrate/20160301174731_add_fingerprint_index.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/db/migrate/20160301174731_add_fingerprint_index.rb b/db/migrate/20160301174731_add_fingerprint_index.rb new file mode 100644 index 00000000000..f2c3d1ba1ea --- /dev/null +++ b/db/migrate/20160301174731_add_fingerprint_index.rb @@ -0,0 +1,17 @@ +# rubocop:disable all +class AddFingerprintIndex < ActiveRecord::Migration + disable_ddl_transaction! + + DOWNTIME = false + + # https://gitlab.com/gitlab-org/gitlab-ee/issues/764 + def change + args = [:keys, :fingerprint] + + if Gitlab::Database.postgresql? + args << { algorithm: :concurrently } + end + + add_index(*args) unless index_exists?(:keys, :fingerprint) + end +end |