Workaround for infinite loop in SQLite 3.38 / Update to 3.38.4

[kryops]

Hi there,

I seem to have discovered an infinite loop in SQLite 3.38: https://sqlite.org/forum/forumpost/2482b32700384a0f

The workaround described is disable the new bloom filter optimization:

sqlite3_test_control(SQLITE_TESTCTRL_OPTIMIZATIONS, db, 0x100000);

Is there any way that we can set this from the outside using better-sqlite3? Or would you be willing to publish a release that includes this workaround until a fixed version of SQLite is out?

The alternative for us would be downgrading to [email protected], but that leads to electron/rebuild#1005 in one of our builds because that version has no prebuilt binaries for Electron 18 😕

Thanks for your support!

---

EDIT: 3.38.4 is out with the fix, see comment below

[notBald]

You don't need prebuilt binaries. If you're on Windows, install Node with the bundled build tools (it's a checkbox during the installation) open a command prompt and navigate to the Better SQlite3 folder in node_modules.

Run these commands:
npm i node-abi@latest
npm i --save-dev node-gyp@latest
npm i --build-from-source --dist-url=https://electronjs.org/headers --target=18.2.0

Where --target=18.2.0 is the Electron version.

If you wish to use a different version of SQLite, download the amalgamation of said version and place the source files (sqlite3.c and friends) in the "better-sqlite3\deps\sqlite3" folder.

If you're using Electron Builder, you may have to turn off npmRebuild in the electron-builder configuration file. If you don't it will download the prebuilt binary, overwriting the one you made.

(Note, node-gyp is a little troublesome. It can't handle spaces in paths, so make sure your project doesn't sit in a folder that has a space. If I recall right, node-gyp also needs Python installed. So install the latest version of Python.)

[kryops]

Unfortunately, it is not that easy - we have a legacy build on a CI system using a (very large and very brittle) Windows Docker image that includes an apparently too old version of MSBuild. Getting binaries for Electron 18 to build there would probably take longer than migrating to our newer Docker image (which includes other changes that we would need to backport in our application) - and once we do that, we could just downgrade to [email protected] again to work around the SQLite bug 😅

[kryops]

SQLite released the fix for the infinite loop in 3.38.4. Would you be willing to publish a release with the update?

Thanks so much ☺️

[mudgen]

I am also interested in using SQLite version 3.38.4.