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memos/store/migration/postgres/0.19/00__add_resource_name.sql

16 lines
553 B
SQL

ALTER TABLE memo ADD COLUMN resource_name TEXT;
UPDATE memo SET resource_name = uuid_in(md5(random()::text || random()::text)::cstring);
ALTER TABLE memo ALTER COLUMN resource_name SET NOT NULL;
CREATE UNIQUE INDEX idx_memo_resource_name ON memo (resource_name);
ALTER TABLE resource ADD COLUMN resource_name TEXT;
UPDATE resource SET resource_name = uuid_in(md5(random()::text || random()::text)::cstring);
ALTER TABLE resource ALTER COLUMN resource_name SET NOT NULL;
CREATE UNIQUE INDEX idx_resource_resource_name ON resource (resource_name);