GraphQL - Running Queries (An introduction for .NET Developers [Using .NET 6 and C# 10])
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- เผยแพร่เมื่อ 7 ก.ย. 2024
- In this video, I am going to walk through the basics of GraphQL and how to query data using GraphQL.
In the subsequent videos, I will cover other concepts of GraphQL.
GraphQL is a query language for API.
GraphQL is a runtime for serving those queries with existing data.
GraphQL gives clients the option to ask for what exactly they need and nothing more.
GraphQL allows API to change over time without impacting the client and a need for API versioning.
00:20 - What is GraphQL?
01:22 - Walkthrough the project which will show how GraphQL works
04:04 - Nuget packages needed for GraphQL
05:56 - Types in GraphQL and defining those for the example in hand
07:50 - Queries in GraphQL and defining those for the example in hand
10:22 - Schemas in GraphQL and defining those for the example in hand
12:12 - Wiring up evening in Program class
14:45 - Running Altair UI for GraphQL playground
16:40 - Running GraphQL requests from Postman
17:40 - Parameterized queries
20:02 - Running parameterized queries from Altair and Postman
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![GraphQL - Mutation and .NET Client (An introduction for .NET Developers [Using .NET 6 and C# 10])](http://i.ytimg.com/vi/xFiWo8eiSSs/mqdefault.jpg)
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Thanks a lot for explaining GraphQL. Keep up the good work.
@Prakash kumar, thanks for watching!
Many blogs i have came across , but this is the best one to understand by pure beginner. Thanks a lot
Thanks!
Excellent Video. I just saw the video on .Net Conf about GraphQL and thinking of understanding the same and never get any video that clearly says what is the use and how to integrate. Thanks a lot for the efforts.
@Gopichandar Selvaraj, I am glad the video helped! thanks for watching!
Thank you for making this video!
@Marc Yanus, thanks for watching!
Thanks much. Most awaited one...
@Mahendran Chinnaiah, thanks for watching!
Thank you for the video.
@Tech with Dimitar, thanks!
Excellent knowledge sharing videos. Please let me know where can I get the text notes you are writing/providing in the videos. Thank you in advance
@sivashankar amara, thanks for watching! My blog on this will be up in 3 weeks, you can read it there once it is up. dotnetcorecentral.com/
How to consume all this wonderful staff from a client application?
Great! how can I store the queries in db mongo?
Very helpfull
@George Zarogkikas, thanks!
@@DotNetCoreCentral why do you prefer this implementation and not hotchocolate?
Very well, but what library are you using?
I don't see where you reference HotChocolate or you using another library of GraphQL?
Thanks. 😁
Thanks
Thanks for watching!
Can we use this from any javascript library like Angular or React instead of using Postman
@Lal Chand, yes you can, and I will be covering this in my upcoming videos.
@@DotNetCoreCentral Thank you so much
@@lalchand2973 you are welcome!