I just cant create the foreign key, I execute the SQL, it shows successfully in console, but, nothing happens
EDIT
SQL code
ALTER TABLE cotacaoitens
ADD CONSTRAINT fk_cotacaoitens_cotacao
FOREIGN KEY (codigoconcentrador, codigoempresa, codigocotacao) REFERENCES cotacao (codigoconcentrador, codigoempresa, codigocotacao) ON DELETE CASCADE;
Successfull message
ALTER TABLE cotacaoitens
ADD CONSTRAINT fk_cotacaoitens_cotacao
FOREIGN KEY (codigoconcentrador, codigoempresa, codigocotacao) REFERENCES cotacao (codigoconcentrador, codigoempresa, codigocotacao) ON DELETE CASCADE
[2018-01-03 15:27:04] completed in 110ms