Diagrama Entidade-Relacionamento -- 2

Hola, estoy emocionado de compartir mi experiencia y habilidades en bases de datos y consultas, así como en álgebra relacional, que he adquirido en los últimos 3 años. Estoy seguro de que puedo cumplir con sus requisitos. Estaría encantado de trabajar con usted y espero escuchar más sobre el proyecto si está interesado.

Hello Client ! I am a skilled full stack developer. Having rich experience in Java , Python , C , C++ , C# , Mysql , Sql , Oracle , Object Oriented Programming , Data Structure , Algorithms . I have a perfect grip on “Database Administration” , and work in “Oracle” Mysql”. I want to assure you that these are my areas of expertise and I can do any work related. Here I am also assuring you that the quality of work will not be compromised . I am able for work full time on your time zone and start work right now . Please send me a message for further Details . Thanks and Best Regards

Hi Client. Very glad to bid your project. I have read your project carefully and know that it will suit my abilities very well As a senior Web Developer and Designer with over 7 years experiences, I have worked lots of jobs like this. So I can complete your project in a short time perfectly and provide the best satisfaction to you through this project. I will be passionate about technology and have a desire to create long-term relationships in the development of your product. I sincerely wish for your achievement and I hope to work with you Thanks for reading my bid and giving your precious time.

I am a student of electronics and telecommunications, I have read your job posting and I can do it, please trust and give it to me.