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随笔分类 -  SQL

Sqlite
摘要:#JSON操作: insert into tag (data) values ('{"id":2, "character":[{"id": 2, "name":"demo","task":[{"id":3,complete:false}]}]}'); select json_extract(b.va 阅读全文

posted @ 2025-02-20 17:34 HotSky 阅读(9) 评论(0) 推荐(0)

C#Sqlite插入/更新并返回数据
摘要:关键词:returning 返回所有列:returning *; 返回指定列:returning columnname; 删除命令不支持returning 参考代码: string path = @"Data Source=D:\Data\data.sqlite;Version=3"; using 阅读全文

posted @ 2024-02-20 15:32 HotSky 阅读(364) 评论(0) 推荐(0)