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SELECT Id, JSON_VALUE(BookCategory,'$.Name') AS Name, JSON_VALUE(BookCategory,'$.Category') AS Category FROM Books Docs: https://learn.microsoft.com/en-us/sql/relational-databases/json/json-data-sql-server. You need to use special functions to work with JSON in SQL (JSON is supported in MS-SQL 2016).
23 mar 2016 · You can use javascript to retrieve the data in JSON format. The Web API takes care of converting it to JSON for you. Behind the scenes ASP.NET MVC is using NewtonSoft's JSON.NET to convert the classes to JSON.
19 maj 2020 · In this article, we will explore JSON_QUERY() functions in SQL Server to extract JSON objects, array from the JSON Data.
5 maj 2020 · In this article, we explored the useful JSON_VALUE() function to retrieve a scalar value from the JSON data using various examples. It also demonstrated the difference in lax and strict path modes available with this function. You should explore JSON and process it to handle it with SQL Server.
20 sie 2024 · Return data from a SQL Server table formatted as JSON. If you have a web service that takes data from the database layer and returns it in JSON format, or if you have JavaScript frameworks or libraries that accept data formatted as JSON, you can format JSON output directly in a SQL query.
27 lis 2023 · Format query results as JSON, or export data from SQL Server as JSON, by adding the FOR JSON clause to a SELECT statement. Use the FOR JSON clause to simplify client applications by delegating the formatting of JSON output from the app to SQL Server.
21 maj 2024 · Applies to: SQL Server 2016 (13.x) and later Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics. Extracts a scalar value from a JSON string. To extract an object or an array from a JSON string instead of a scalar value, see JSON_QUERY (Transact-SQL).
