dotnet/efcore

Provide EF.Functions translations for JSON functions

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#29,306 创建于 2022年10月10日

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 (8 评论) (16 反应) (0 负责人)C# (14,651 star) (3,376 fork)batch import
area-jsonarea-queryarea-sqlitearea-sqlservercustomer-reportedgood first issue

描述

For users using JSON without a strongly-typed schema, mapping the column as a string is the only option at the moment. We should provide translations for JSON_VALUE/JSON_QUERY for SQL Server and json_extract for SQLite.

贡献者指南

技术栈
csharpsqlsqlite
领域
backenddatabase
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
C#Entity Framework CoreJSON functions in SQL
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
40
研究方向
Look at how EF.Functions translations are implemented for other functions in the SQL Server and SQLite providers. Check files like src/EFCore.SqlServer/Query/Internal/SqlServerQueryableExtensions.cs and src/EFCore.Sqlite/Query/Internal/SqliteQueryableExtensions.cs. Also review existing tests for similar translations to understand the pattern. The issue requests adding translations for JSON VALUE/JSON QUERY for SQL Server and json extract for SQLite, so start by identifying the corresponding SQL function names and mapping them in the providers.
Provide EF.Functions translations for JSON functions · dotnet/efcore#29306 | Good First Issue