Pergunta de entrevista da empresa Shiva Group
What is the primery key in table?
Resposta da entrevista
Sigiloso
31 de dez. de 2017
Primery key use for enter a unique records in table and it does not alow null value.
What is the primery key in table?
Sigiloso
Primery key use for enter a unique records in table and it does not alow null value.