LINQ to DB
LiteDB
Our great sponsors
LINQ to DB | LiteDB | |
---|---|---|
20 | 11 | |
2,845 | 8,161 | |
1.1% | - | |
8.9 | 8.0 | |
1 day ago | 2 days ago | |
C# | C# | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
LINQ to DB
- Upserting complex data models from an API into EF Core entities
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LiteDB: A .NET embedded NoSQL database
Before checking this out, people might want to take a look through the issues and pull requests of which there are 500+ and 50+ respectively [1]. I was really optimistic about this project and it was headed in a great direction, but it's not in a production ready state, and it seems that the main guy behind it has decided to move onto other things. It's been about a year since there was any significant activity.
I just mention this because a lot of these little issues might only become more apparent after integrating the db into your project and so it can be a bit annoying. I ended up swapping to Linq2DB [1]. It's something, more or less, similar offering an ORM/LINQ type system as well as the ability to also use direct SQL if desired. But the neat thing is that it also uses a standardized API for the LINQ query language, so you can do things like swap from SQLite to PostgreSQL in one* line of code, so long as you're not using any provider specific extensions.
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Flyweight: An ORM for SQLite
I had a positive experience with Linq2db? https://github.com/linq2db/linq2db
I mention because I had something of the opposite experience with it. It not only ended up yielding the correct queries, but I saw a significant increase in performance. And the neat thing about it, beyond ORM and linq-to-sql, is a common interface amongst providers - so you can do things like swap from SQLite to Postgres with 1 line* of code, so long as you're not using provider specific extensions.
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.NET 6 - ORM vs Stored Procedures - Azure Functions + SQL Databases
Temporary tables are covered by linq2db. But better to show Stored Proc maybe your final query just needs several CTE which also supported by linq2db.
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Expression trees for LINQ
My learning path was supporting linq2db, not short way. StackOverflow was original source to find something like, how to do if operator in Expression Tree, how to throw exception in Expression Tree, how to build dynamic filter, ect.
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Dapper is it worth using now with the improvements in EF in dotnet 6?
Checkout linq2db No need for Dapper or EF with this library. I wouldn't want to miss it.
- What is the best PostgreSQL ORM tool for use in a .NET Framework 4.7 application?
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SchemaTypist: Entity generator for Dapper and SqlKata
Why not linq2db? Faster than Dapper and has LINQ support.
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EF Core is good for most things.
Probably you can understand why linq2db was born 15 years ago
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EF vs Dapper - a false dilemma
As others have mentioned, I think linq2db comes closest to this.
LiteDB
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Local migrations for embedded SQLite in F#
Personally, I used to use LiteDB which is a NoSQL version which in v4 paired very nicely with F# thanks to Zaid's lovely LiteDB.FSharp library. Sadly, when v5 showed up, a lot of the F# niceties were lost given how the API was changed and v5 was not very F# friendly. You can still use it of course but you fall back to more unsafe F# code which is not ideal.
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Yet another embedded DB (kind of)
Are you aware of LiteDB? It seems like your project is going for a very similar niche. Most people looking for this type of thing will probably go for the more mature and feature-rich solution (LiteDB). So if your project has some unique value proposition to distinguish it from LiteDB, you should elaborate on that.
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How to introduce a queue for my API.
Looks like LiteDb is thread safe so it would be useful to see the error stack and the exact error message.
Please consider using the primary key to generate an unique value on the db side.
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Unity MVVM
LiteDB
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LiteDB: A .NET embedded NoSQL database
Before checking this out, people might want to take a look through the issues and pull requests of which there are 500+ and 50+ respectively [1]. I was really optimistic about this project and it was headed in a great direction, but it's not in a production ready state, and it seems that the main guy behind it has decided to move onto other things. It's been about a year since there was any significant activity.
I just mention this because a lot of these little issues might only become more apparent after integrating the db into your project and so it can be a bit annoying. I ended up swapping to Linq2DB [1]. It's something, more or less, similar offering an ORM/LINQ type system as well as the ability to also use direct SQL if desired. But the neat thing is that it also uses a standardized API for the LINQ query language, so you can do things like swap from SQLite to PostgreSQL in one* line of code, so long as you're not using any provider specific extensions.
One reason:
SQLite is slower than LiteDB in this benchmark project created by the LiteDB inventor
https://github.com/mbdavid/LiteDB-Benchmark
https://github.com/mbdavid/LiteDB/issues/291
Another (lesser) reason is the similarity to MongoDB methods, if that's what you are used to it will feel familiar, but no MongoDB server needed.
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What sort of mature, open-source libraries do you feel Rust should have but currently lacks?
A mature NoSQL embedded/flatfile database like LiteDB would be nice. There are some similar Rust libraries but they aren't very close to production ready and the API tends to not be too user friendly. I had trouble finding one of these for a small app I had to write recently.
What are some alternatives?
Dapper - Dapper - a simple object mapper for .Net [Moved to: https://github.com/DapperLib/Dapper]
Entity Framework - EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.
RavenDB - ACID Document Database
MongoDB - The MongoDB Database
Realm Xamarin - Realm is a mobile database: a replacement for SQLite & ORMs
MongoDB Repository pattern implementation
Apache Ignite - Apache Ignite
TypeORM - ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.
Event Store - EventStoreDB, the event-native database. Designed for Event Sourcing, Event-Driven, and Microservices architectures
DBreeze - C# .NET NOSQL ( key value store embedded ) ACID multi-paradigm database management system.
RepoDb - A hybrid ORM library for .NET.
NHibernate - NHibernate Object Relational Mapper