diff options
Diffstat (limited to 'db/migrate/20220211125954_create_related_epic_links.rb')
| -rw-r--r-- | db/migrate/20220211125954_create_related_epic_links.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/db/migrate/20220211125954_create_related_epic_links.rb b/db/migrate/20220211125954_create_related_epic_links.rb new file mode 100644 index 00000000000..c06a68a9dd2 --- /dev/null +++ b/db/migrate/20220211125954_create_related_epic_links.rb @@ -0,0 +1,18 @@ +# frozen_string_literal: true + +class CreateRelatedEpicLinks < Gitlab::Database::Migration[1.0] + def up + create_table :related_epic_links do |t| + t.references :source, index: true, foreign_key: { to_table: :epics, on_delete: :cascade }, null: false + t.references :target, index: true, foreign_key: { to_table: :epics, on_delete: :cascade }, null: false + t.timestamps_with_timezone null: false + t.integer :link_type, null: false, default: 0, limit: 2 + + t.index [:source_id, :target_id], unique: true + end + end + + def down + drop_table :related_epic_links + end +end |