SqlClient VS .NET Runtime

I will be using Dapper - a simple object mapper for .Net along with Microsoft.Data.Sql.

See the link https://github.com/dotnet/SqlClient/issues/1656

Where I'm having trouble is with this android device connecting to the local sql database at that store. I initially tried connecting directly to the db but ran into this error SQL Server pre-login handshake failed Android 5,6,8.1 · Issue #1656 · dotnet/SqlClient (github.com) - which the only workaround seems to be a dodgy way of turning off security (the DangerousClassProvider class at the bottom of the page). This does actually work but doesn't seem the best way.

I was doing some simple internal tooling with EF. You know the deal, toss in a new row into a table to do something or other, simple CRUD stuff. I was making it in WASM just for the sake of trying out the framework. Turns out this is a thing: https://github.com/dotnet/SqlClient/issues/599 , which prevents EF from running. The wiki page being referenced is gone though, so I don't know the reason why it'd be incompatible. To me it doesn't make that much sense, since a console application would be functionally the same, just outside a browser.

Is any of the columns varchar(max) or similar type? There is a known issue in SqlClient package affecting async reading of such columns.

Code samples for Json.net which as of version 13.0.2 now supports DateOnly and TimeOnly. Three code samples are used to show interactions with Bogus and Microsoft.Data.SqlClient which is most likely used to work with json data.

If you're connecting to SQL Server, connection pooling can be a common cause of apparent memory leaks. If you're opening and closing hundreds of connections, the pool may not be disposing of the connections quickly enough. Or you might be running into issues like this one. You might want to look at SqlConnection.ClearAllPools or SqlConnection.ClearPool or simply disabling connection pooling entirely in the connection string.

Really frustrating to see the amount of effort that went in to gaming those benchmarks when catastrophic performance issues in core Microsoft-authored libraries go unfixed for years. https://github.com/dotnet/SqlClient/issues/593

Until you trip over this https://github.com/dotnet/SqlClient/issues/593

If you care about portable SIMD and performance, you may want to save yourself trouble and skip to C# instead, it also has an extensive guide to using it: https://github.com/dotnet/runtime/blob/69110bfdcf5590db1d32c...

CoreLib and many new libraries are using it heavily to match performance of manually intensified C++ code.

DEBUG: packageFiles with updates (repository=local) "config": { "nuget": [ { "deps": [ { "datasource": "nuget", "depType": "nuget", "depName": "Microsoft.Extensions.Hosting", "currentValue": "7.0.0", "updates": [ { "bucket": "non-major", "newVersion": "7.0.1", "newValue": "7.0.1", "releaseTimestamp": "2023-02-14T13:21:52.713Z", "newMajor": 7, "newMinor": 0, "updateType": "patch", "branchName": "renovate/dotnet-monorepo" }, { "bucket": "major", "newVersion": "8.0.0", "newValue": "8.0.0", "releaseTimestamp": "2023-11-14T13:23:17.653Z", "newMajor": 8, "newMinor": 0, "updateType": "major", "branchName": "renovate/major-dotnet-monorepo" } ], "packageName": "Microsoft.Extensions.Hosting", "versioning": "nuget", "warnings": [], "sourceUrl": "https://github.com/dotnet/runtime", "registryUrl": "https://api.nuget.org/v3/index.json", "homepage": "https://dot.net/", "currentVersion": "7.0.0", "isSingleVersion": true, "fixedVersion": "7.0.0" } ], "packageFile": "RenovateDemo.csproj" } ] }

https://github.com/dotnet/runtime/issues/59591

Support zstd Content-Encoding:

We might not be that far away already. There is this issue[1] on Github, where Microsoft and the community discuss some significant changes.

There is still a lot of questions unanswered, but initial tests look promising.

Ref: https://github.com/dotnet/runtime/issues/94620

https://github.com/dotnet/dotnet exists for source build that stitches together SDK, Roslyn, runtime and other dependencies. A lot of them can be built and used individually, which is what contributors usually do. For example, you can clone and build https://github.com/dotnet/runtime and use the produced artifacts to execute .NET assemblies or build .NET binaries.

Yeah, it kind of is. There are quite a few of experiments that are conducted to see if they show promise in the prototype form and then are taken further for proper integration if they do.

Unfortunately, object stack allocation was not one of them even though DOTNET_JitObjectStackAllocation configuration knob exists today, enabling it makes zero impact as it almost never kicks in. By the end of the experiment[0], it was concluded that before investing effort in this kind of feature becomes profitable given how a lot of C# code is written, there are many other lower hanging fruits.

To contrast this, in continuation to green threads experiment, a runtime handled tasks experiment[1] which moves async state machine handling from IL emitted by Roslyn to special-cased methods and then handling purely in runtime code has been a massive success and is now being worked on to be integrated in one of the future version of .NET (hopefully 10?)

[0] https://github.com/dotnet/runtime/issues/11192

[1] https://github.com/dotnet/runtimelab/blob/feature/async2-exp...

Orderby Linq Code Reference

The math of the above is really simple. Microsoft has 13,000 stars on their GitHub profile for their flagship product. SupaBase has 63,000 stars on their GitHub project for their flagship product. 27% of all software developers in the world are using .Net. SupaBase has 4.5 times as many likes as the .Net Core runtime, so they must be 4.5 times as large, right? 4.5 multiplied by 27% becomes 130%. Implying 130% of all software developers that exists on earth are using SupaBase (apparently!)

> The amount of unsafe code used to implement C# vastly outweighs the amount in Rust's standard library.

According to bing.com chat, https://github.com/dotnet/runtime has 3.5M LOC, and https://github.com/rust-lang/rust has 6M LOC. The left panel of https://github.com/dotnet/runtime says 80% of the .NET runtime is written in C#.

This makes me wonder, do you happen to have a link for your “vastly outweighs” statement?