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-rw-r--r--db/migrate/20210722074339_add_xor_check_constraint_for_escalation_rules.rb17
1 files changed, 0 insertions, 17 deletions
diff --git a/db/migrate/20210722074339_add_xor_check_constraint_for_escalation_rules.rb b/db/migrate/20210722074339_add_xor_check_constraint_for_escalation_rules.rb
deleted file mode 100644
index bd140e1da56..00000000000
--- a/db/migrate/20210722074339_add_xor_check_constraint_for_escalation_rules.rb
+++ /dev/null
@@ -1,17 +0,0 @@
-# frozen_string_literal: true
-
-class AddXorCheckConstraintForEscalationRules < ActiveRecord::Migration[6.1]
- include Gitlab::Database::MigrationHelpers
-
- disable_ddl_transaction!
-
- CONSTRAINT_NAME = 'escalation_rules_one_of_oncall_schedule_or_user'
-
- def up
- add_check_constraint :incident_management_escalation_rules, 'num_nonnulls(oncall_schedule_id, user_id) = 1', CONSTRAINT_NAME
- end
-
- def down
- remove_check_constraint :incident_management_escalation_rules, CONSTRAINT_NAME
- end
-end