¿Qué es GraphQL?

Festival Politraining Industria 4.0

¿Qué es GraphQL?

GraphQL engloba dos elementos principalmente, por un lado un lenguaje de consulta que le permite a los clientes que consumen un servicio web, especificar qué datos necesitan. Por otro lado, es un entorno de ejecución para responder a estas consultas a través de la especificación de un esquema tipado en el que se enlistan los datos que el servicio web puede entregar y las operaciones para dar respuesta a las solicitudes de los clientes.

Entonces, hay una definición completa de cómo consultar datos, piensa
como el lenguaje SQL te permite hacer N cantidad de cosas con los datos
de una base de datos, el lenguaje de GraphQL es similiar aunque mucho
más limitado para un servicio web.

Una consulta con el lenguaje de GraphQL se ve como aparece en pantalla:

{
  courses {
    title
  }
}

Comments: 29,804

  1. Ralphkic dice:

    п»їJust now, I discovered a useful report about buying affordable antibiotics. It covers the manufacturing standards for ED medication. If you are looking for reliable shipping to USA, take a look: п»їworld pharmacy india. Might be useful.

  2. RichardHex dice:

    Stop overpaying and save big on pills, you should try checking this resource. It reveals prices for generics. Discounted options found here: п»ї[url=https://polkcity.us.com/#]view[/url].

  3. 中國原創 dice:

    You’ve made a difficult topic seem much more manageable.

  4. surewin_lykl dice:

    Try your luck and win big with[url=https://surewin-online.com/]surewin casino[/url].
    One of the main draws of Surewin Casino is its generous bonus system.

  5. Danielsnoni dice:

    п»їActually, I found a helpful page concerning ordering meds from India. It details CDSCO regulations for generic meds. If you are looking for factory prices, check this out: п»їkisawyer.us.com. It helped me.

  6. Ralphkic dice:

    п»їTo be honest, I stumbled upon a great report about ordering meds from India. The site discusses the manufacturing standards for ED medication. If anyone wants cheaper alternatives, take a look: п»ї[url=https://kisawyer.us.com/#]here[/url]. Worth a read.

  7. Danielsnoni dice:

    п»їJust now, I discovered an informative article about cheap Indian generics. The site discusses CDSCO regulations on prescriptions. If you are looking for factory prices, go here: п»їhttps://kisawyer.us.com/# online pharmacy india. Might be useful.

  8. seo experten dice:

    Really insightful post — Your article is very clearly written, i enjoyed reading it, can i ask you a question? you can also checkout this newbies in seo

  9. Danielsnoni dice:

    п»їTo be honest, I came across a helpful guide concerning Indian Pharmacy exports. It details the manufacturing standards when buying antibiotics. If you are looking for reliable shipping to USA, visit this link: п»їreading. Cheers.

  10. RichardHex dice:

    If you want to save on pharmacy costs, you should try visiting this resource. It shows trusted Mexican pharmacies. Good deals available here: п»їmedication in mexico.

  11. t789_fmMt dice:

    Discover the exciting world of gambling with[url=https://t789-apk.com/]t789 casino[/url],where the best slots and bonuses await you!
    Timely transaction processing is one of the advantages of banking with t789 casino.

  12. RichardHex dice:

    п»їLately, I discovered a great article concerning generic pills availability. The site discusses how to save money when buying antibiotics. In case you need affordable options, go here: п»їmexico meds. Worth a read.

  13. Ralphkic dice:

    п»їActually, I discovered a useful guide regarding buying affordable antibiotics. It covers the manufacturing standards for generic meds. For those interested in cheaper alternatives, take a look: п»їkisawyer.us.com. Worth a read.

  14. Danielsnoni dice:

    п»їJust now, I found a helpful resource about cheap Indian generics. The site discusses the manufacturing standards for generic meds. For those interested in Trusted Indian sources, read this: п»їnavigate here. Hope it helps.

  15. LloydRop dice:

    п»їJust now, I discovered a helpful resource regarding generic pills availability. The site discusses regulations when buying antibiotics. If you are looking for Trusted pharmacy sources, check this out: п»ї[url=https://polkcity.us.com/#]polkcity.us.com[/url]. It helped me.

  16. RichardHex dice:

    For those looking to save money on prescriptions, I recommend checking this resource. It shows shipping costs. Good deals available here: п»ї[url=https://polkcity.us.com/#]farmacias online usa[/url].

  17. Danielsnoni dice:

    п»їLately, I came across a useful guide regarding buying affordable antibiotics. It covers the manufacturing standards for ED medication. If you are looking for factory prices, read this: п»їread more. It helped me.

  18. Danielsnoni dice:

    п»їJust now, I came across an interesting report regarding buying affordable antibiotics. It details WHO-GMP protocols for generic meds. In case you need factory prices, read this: п»ї[url=https://kisawyer.us.com/#]kisawyer.us.com[/url]. It helped me.

  19. Ralphkic dice:

    п»їRecently, I came across an interesting page about ordering meds from India. The site discusses CDSCO regulations when buying antibiotics. In case you need factory prices, visit this link: п»ї[url=https://kisawyer.us.com/#]reputable indian online pharmacy[/url]. Worth a read.

  20. Ralphkic dice:

    п»їJust now, I discovered a useful page about buying affordable antibiotics. It explains WHO-GMP protocols for generic meds. For those interested in cheaper alternatives, go here: п»їkisawyer.us.com. Cheers.

  21. RichardHex dice:

    п»їLately, I discovered a useful guide about Mexican Pharmacy standards. It details the safety protocols on prescriptions. In case you need reliable shipping to USA, go here: п»їpolkcity.us.com. It helped me.

  22. seo experte dice:

    Really insightful post — Your article is very clearly written, i enjoyed reading it, can i ask you a question? you can also checkout this newbies in seo

  23. LloydRop dice:

    Does anyone know getting antibiotics without prescription. I discovered a decent site that compares trusted vendors: п»їhttps://polkcity.us.com/# mexican medicine. Check it out.

  24. блог о рекламе и аналитике [url=https://seo-blog9.ru/]seo-blog9.ru[/url] .

  25. RichardHex dice:

    Quick question about ordering meds from Mexico. I ran into a cool post that compares best pharmacies: п»ї[url=https://polkcity.us.com/#]official site[/url]. What do you think?.

  26. LloydRop dice:

    п»їJust now, I discovered an informative article about safe pharmacy shipping. The site discusses how to save money for ED medication. If anyone wants cheaper alternatives, read this: п»ї[url=https://polkcity.us.com/#]polkcity.us.com[/url]. It helped me.

  27. Danielsnoni dice:

    п»їJust now, I discovered a great guide regarding ordering meds from India. The site discusses CDSCO regulations for generic meds. In case you need factory prices, read this: п»їhttps://kisawyer.us.com/# Online medicine home delivery. Cheers.

  28. Ralphkic dice:

    п»їActually, I stumbled upon an informative article regarding buying affordable antibiotics. It details CDSCO regulations on prescriptions. In case you need cheaper alternatives, visit this link: п»ї[url=https://kisawyer.us.com/#]online pharmacy india[/url]. Might be useful.

  29. LloydRop dice:

    Stop overpaying and save on pharmacy costs, you should try checking this resource. It reveals where to buy cheap. Good deals available here: п»ї[url=https://polkcity.us.com/#]can i order online from a mexican pharmacy[/url].

  30. iziswap dice:

    The site is easy to use and the scalable features keeps me coming back. The dashboard gives a complete view of my holdings.

  31. Danielsnoni dice:

    п»їTo be honest, I found an informative report regarding buying affordable antibiotics. It details WHO-GMP protocols for generic meds. For those interested in cheaper alternatives, go here: п»їOnline medicine home delivery. Cheers.

Responder a LloydRop Cancelar respuesta