sqlite: A CGo-free port of SQLite/SQLite3

jsherer 1 hour ago |

I was confused a few weeks ago. Check out the go pkg: https://pkg.go.dev/modernc.org/sqlite

1. gitlab.com/cznic/sqlite is the primary repo

2. github.com/cznic/sqlite was the github mirror but it moved

3. github.com/mordernc-org/sqlite is the read-only mirror of the primary repo

Cheers!

yodon 2 hours ago |

Seems like there are some trademark issues with just calling this SQLite.

downrightmike 1 hour ago | |

SQL would have been SEQL if not for trademark issues, the torch is passed

usrnm 1 hour ago |

The readme really lacks the answer to the "why" question. What's the use case, why should I prefer it over real sqlite?

ameliaquining 56 minutes ago | |

The "port" terminology is misleading; this is real SQLite, compiled from C to Go using https://gitlab.com/cznic/ccgo/-/tree/master/v4 (by the same author; this library is its most widely used application). The use case is that a lot of Go codebases prefer to completely eschew FFI because a lot of the nice properties of Go's tooling and whatnot (cross-compilation is trivial, binaries are automatically static on Linux, etc.) only hold if the entire build is pure Go.

ivanjermakov 1 minute ago | | |

So because of Go's design mistakes.

blubber 1 hour ago | |

Because it's cgo-free maybe?

usrnm 54 minutes ago | | |

Cgo overhead is trivial compared to what's happening inside a database engine, totally not worth it

anupcshan 33 minutes ago | | |

It's not just about overhead/performance. cgo-free means no need to set up a cross-compiler if targeting other devices. Just "go build" with the right GOARCH and GOOS will let you compile a binary that will run on most devices.

dizhn 28 minutes ago | | |

Static builds cannot have cgo too if I am not mistaken.

usrnm 28 minutes ago | | |

I'm pretty sure that C is a much better choice if you really care about binaries that run on most devices

Ferret7446 21 minutes ago | | |

Depends on what you mean by "most". The cross compile story for Go is far superior to C for the platforms it supports.

figmert 37 minutes ago | | |

Absolutely not. Maybe runtime overheads are minimal, but builds are so much harder to do. And yes, you need to figure it out maybe once, but it is still a lot more effort than just pulling in a new dependency. Now repeat that same effort for every new application, vs pulling that into every new application.

raggi 30 minutes ago | | |

that’s really not true when the database is all in memory, statements are prepared, and so on.

but the overheads also stack up, the database/sql api is fairly allocation heavy too unless you do a lot of work and that friction increases quite a bit with the ffi boundary.

this is not to suggest “modernc is faster” - it’s not for a lot a workloads.

there are opportunities for optimization all over both approaches.

pstuart 2 hours ago |

So is this a handmade port vs the translated port done by modernc?

vicek22 2 hours ago | |

modernc is the name of the GitHub fork (identical repo) of the same project. This is machine translated, not hand written.

ftgffsdddr 1 hour ago |

Gitlab requires js

Would you please host it on a different forge, eg codeberg

zzo38computer 50 minutes ago | |

I agree that it would be better to not require JavaScripts. (But, I think it can be helpful to have mirrors on other services as well, for this and other reasons.)

However, there are some work arounds to some situations. Git could (presumably) still be used, if you have that (although you might not want the entire repository and only some files, so that is a possible issue with this). If you have a URL of a specific file that you can change "blob" to "raw" in the URL to access the raw file (this works on other services as well and is not specific to Gitlab). For commits, you can add ".patch" or ".diff" on the end of the URL (this also is not specific to Gitlab).

bananamogul 56 minutes ago | |

HackerNews requires js.

Would you please post this on a different discussion forum?

wild_egg 7 minutes ago | | |

No it doesn't.

slopinthebag 1 hour ago | |

Codeberg requires html

Would you please host it on a different forge that doesn't require a web browser?