ipld-eth-server/db/migrations/00015_add_cascade_delete_to_transactions.sql
2019-02-26 00:52:54 -06:00

20 lines
352 B
SQL

-- +goose Up
ALTER TABLE transactions
DROP CONSTRAINT fk_test;
ALTER TABLE transactions
ADD CONSTRAINT blocks_fk
FOREIGN KEY (block_id)
REFERENCES blocks (id)
ON DELETE CASCADE;
-- +goose Down
ALTER TABLE transactions
DROP CONSTRAINT blocks_fk;
ALTER TABLE transactions
ADD CONSTRAINT fk_test
FOREIGN KEY (block_id)
REFERENCES blocks (id);