【原创】如何为mongodb的集合增加一个新字段、查找、删除某个值的记录、更改字段类型（（mongodb 命令））
PublishedCreated: Sunday, June 19, 2016 10:21:55 AM Latest updated:Sunday, December 7, 2025 11:46:12 PM views(3701)
Popular blog tags
- 2018
- .Net (39)
- .NET 6.x (20)
- .NET 7.x (16)
- .NET 8.x (10)
- .NET Core (20)
- .Net Core 2.x (1)
- .Net Core 3.x (12)
- .Net Core Console Application (5)
- .NET Core Worker Service (4)
- .NET MAUI (8)
- .NET5.x (13)
- AdminLTE (3)
- AI (13)
- Ajax (16)
- Android (29)
- Android|Android Studio (11)
- Android|Visual Studio|.NET MAUI (3)
- Android|Visual Studio|Xamarin.Android (3)
- Android|Visual Studio|Xamarin.Forms (3)
- Apple Home (1)
- Aqara (1)
- ASP.NET Core (155)
- ASP.NET Core Blazor(Server-side) (2)
- ASP.NET Core gRPC-Web (1)
- ASP.NET Core 3.x (12)
- ASP.NET Core 6.x (1)
- ASP.NET Core Authentication (21)
- ASP.NET Core Background Task (13)
- ASP.NET Core Blazor (19)
- ASP.NET Core Blazor 3.x(Server-side) (15)
- ASP.NET Core Blazor Razor Components (3)
- ASP.NET Core Blazor Server 5.x (10)
- ASP.NET Core Blazor Server 6.x (3)
- ASP.NET Core Blazor WebAssembly (2)
- ASP.NET Core Blazor WebAssembly 3.x (1)
- ASP.NET Core Blazor WebAssembly 5.x (3)
- ASP.NET Core Blazor WebAssembly 6.x (2)
- ASP.NET Core Blazor WebAssembly 7.x (1)
- ASP.NET Core Bundling and minification (7)
- ASP.NET Core Caching (14)
- ASP.NET Core Compression (6)
- ASP.NET Core Configuration (9)
- ASP.NET Core CORS (4)
- ASP.NET Core Data Protection (1)
- ASP.NET Core Dependency injection (13)
- ASP.NET Core Error Handling (13)
- ASP.NET Core File Providers (12)
- ASP.NET Core File Uploading (7)
- ASP.NET Core Globalization and localization (19)
- ASP.NET Core gRPC (1)
- ASP.NET Core Health checks (1)
- ASP.NET Core Image (1)
- ASP.NET Core Logging (18)
- ASP.NET Core Middleware (24)
- ASP.NET Core Model Binding (6)
- ASP.NET Core Multi-tenancy (2)
- ASP.NET Core Plugin (6)
- ASP.NET Core Proxy (3)
- ASP.NET Core PWA (6)
- ASP.NET Core Razor Class Library (5)
- ASP.NET Core Razor Components (7)
- ASP.NET Core RichEditor (11)
- ASP.NET Core Routing (14)
- ASP.NET Core Service (1)
- ASP.NET Core Session (1)
- ASP.NET Core SignalR (26)
- ASP.NET Core Tag Helper (8)
- ASP.NET Core View (7)
- ASP.NET Core View Components (4)
- ASP.NET Core Web API (53)
- ASP.NET Core WebHooks (1)
- ASP.NET URL redirect and URL rewrite (3)
- axios (10)
- BarTender (15)
- Bootstrap (18)
- Bootstrap4 (10)
- Bootstrap5 (4)
- BsonNull (6)
- C# (57)
- c# .net home assistant (1)
- c++ (25)
- c++ dll (14)
- c++ MFC (9)
- c++ socket (9)
- C++11 (1)
- c++17 (2)
- C++20 (1)
- cdn (16)
- charts (6)
- ChatGPT (1)
- Cloudflare (3)
- Database (10)
- Database Access (4)
- Database SQL server (2)
- Debian (5)
- Debian 12 (3)
- Debian，Debian 12 (1)
- Dell PowerEdge T40 (5)
- DNS (1)
- docker (16)
- Elasticsearch (64)
- Elasticsearch 7.x (7)
- Elasticsearch 8.x (5)
- Elasticsearch 9.x (2)
- Front Framework (13)
- Front-end technology (22)
- Game (11)
- Git (20)
- Github (8)
- GitHub Actions (2)
- Home assistant (2)
- Home Theater PC (5)
- HttpClient (9)
- HTTPS (20)
- IdentityServer (3)
- image recognition (3)
- Intranet Penetration (24)
- ipv6 address (7)
- java (4)
- LLM (3)
- Lucene.Net (1)
- matter server (1)
- MCP Server (5)
- mDNS (7)
- Mediatr (3)
- Miniblog.Core (1)
- ML.NET (4)
- Mobile (14)
- MongoDB (75)
- Multiple Core Processors (14)
- Native AOT (1)
- Network Communications (3)
- Nginx (32)
- Ngrok (14)
- Nopcommerce (42)
- Nopcommerce 3.x (4)
- Nopcommerce 4.x (43)
- Office Excel (57)
- open source project(C#) (8)
- OpenWRT (3)
- Orchard (5)
- OrchardCore (6)
- OS (12)
- PostgreSQL (1)
- Raspberry Pi (2)
- Redis (33)
- Reverse engineering software Series (5)
- Roslyn (2)
- Small and medium sized company (49)
- SmartHome (23)
- Sms (11)
- SQLite (1)
- Stock (38)
- syl (2)
- taobao (2)
- tesla (1)
- Ubuntu (44)
- Visual Studio (16)
- VM (5)
- vscode (4)
- Vue (17)
- Web crawler (21)
- Web search (15)
- Web server host (11)
- Web server hardware (48)
- Web site optimization (9)
- Website Domain (1)
- Website making money (6)
- Website performance (15)
- Website security (6)
- Website seo (37)
- Website Setup (2)
- Website Tools (91)
- Website traffic (4)
- Wechat (23)
- Wechat Cloud MiniProgram (37)
- Wechat Cloudrun (2)
- Wechat Mini Program (13)
- Wechat MiniProgram (49)
- Wechat open Account (3)
- Wechat pay (10)
- Word (18)
- YARP (6)