Change JSON Data with Built-in Functions, Validate and Query

 Change JSON Data with Built-in Functions (SQL Server), Validate and Query

https://learn.microsoft.com/en-us/sql/relational-databases/json/validate-query-and-change-json-data-with-built-in-functions-sql-server?view=sql-server-ver16

RAISERROR (Transact-SQL)

https://learn.microsoft.com/en-us/sql/t-sql/language-elements/raiserror-transact-sql?view=sql-server-ver16

How to license SQL Server 2019 Standard Edition

https://www.microsoft.com/en-in/sql-server/sql-server-2019-pricing/