bitque/migrations/2020-08-10-194809_change_epic/down.sql

22 lines
471 B
SQL

ALTER TABLE "issues"
ALTER COLUMN "issue_type"
SET DATA TYPE TEXT
USING "issue_type"::TEXT;
DROP TYPE IF EXISTS "IssueTypeMapping" CASCADE;
CREATE TYPE "IssueTypeMapping" AS ENUM (
'task',
'bug',
'story',
'epic'
);
ALTER TABLE "issues"
ALTER COLUMN "issue_type"
SET DATA TYPE "IssueTypeMapping"
USING "issue_type"::"IssueTypeMapping";
ALTER TABLE "issues" DROP COLUMN "epic_id";
DROP TABLE IF EXISTS epics;