addSql('CREATE TABLE booking_edit_draft (id INT AUTO_INCREMENT NOT NULL, user_id INT NOT NULL, booking_id INT NOT NULL, form_data JSON NOT NULL COMMENT \'(DC2Type:json)\', created_at DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated_at DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', INDEX IDX_E6548098A76ED395 (user_id), UNIQUE INDEX user_booking_unique (user_id, booking_id), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB'); $this->addSql('ALTER TABLE booking_edit_draft ADD CONSTRAINT FK_E6548098A76ED395 FOREIGN KEY (user_id) REFERENCES user (id) ON DELETE CASCADE'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('ALTER TABLE booking_edit_draft DROP FOREIGN KEY FK_E6548098A76ED395'); $this->addSql('DROP TABLE booking_edit_draft'); } }