Commit Graph

7 Commits

Author SHA1 Message Date
Evie Ciobanu
0a4194a1bc server: throw broken invariant on data loader error
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/3010
GitOrigin-RevId: 3b09a7d61343d406d1ecc5d6aaab866564c9dff8
2021-12-01 12:50:38 +00:00
Brandon Simmons
b167120f96 server: add explicit export lists in OSS server and enforce with warning
We'll see if this improves compile times at all, but I think it's worth
doing as at least the most minimal form of module documentation.

This was accomplished by first compiling everything with
-ddump-minimal-imports, and then a bunch of scripting (with help from
ormolu)

**EDIT** it doesn't seem to improve CI compile times but the noise floor is high as it looks like we're not caching library dependencies anymore

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/2730
GitOrigin-RevId: 667eb8de1e0f1af70420cbec90402922b8b84cb4
2021-11-04 16:09:38 +00:00
Sibi Prabakaran
9f35e660c0 server/mysql: Implement MySQL explain API
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/2367
Co-authored-by: Chris Done <11019+chrisdone@users.noreply.github.com>
Co-authored-by: Aniket Deshpande <922486+aniketd@users.noreply.github.com>
Co-authored-by: Abby Sassel <3883855+sassela@users.noreply.github.com>
GitOrigin-RevId: 701c84a1ca5e4ab73a229a804381a7f5281090f1
2021-10-23 11:43:25 +00:00
Chris Done
459a7adbfb Add Types/FromIr changes for MySQL to work with the DataLoader
While it looks like a lot of work in FromIr.hs, you can rather review the type changes in `Hasura.Backends.MySQL.Types.Internal` and the changes to FromIr are only to reflect that. Essentially we're simplifying the FromIr code to not think about SQL-based joins: instead, FromIr produces fields necessary for the dataloader Plan/Execute to do their job properly.

I've done my best to ensure that all the hunks in the diff in this PR are minimal for slightly easier perusing.

I think future PRs will be more intentionally well structured, rather than created retroactively.

**Preceding PR:** #2549

**Next PR**: #2367

The tests have been run like this on my machine. I don't know more beyond that.

```
docker run -i -e "PYTEST_ADDOPTS=--color=yes" -e "TERM=xterm-256color" --net=host -v`pwd`:`pwd` -w`pwd`/server/tests-py chrisdone/hasura-pytest:b0f26f615 pytest  --hge-urls="http://localhost:8080"  --pg-urls="postgres://chinook:chinook@localhost:5432/chinook"  --backend mysql -k MySQL
```

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/2608
Co-authored-by: Abby Sassel <3883855+sassela@users.noreply.github.com>
GitOrigin-RevId: a6483335c3036963360dde7d7d7eaf10859351cb
2021-10-21 23:51:17 +00:00
Chris Done
4bbdb7a67d Add Plan part for the MySQL data loader
This is the next part in the series of MySQL PRs.

**Purpose**: Adds the Plan module for the data loader.

**Preceding PR:** #2511

**Next PR:** #2549

After #2511 is merged, this can be repointed to `main`. For now it's aimed at #2511, because then the diff display is simpler.

The `undefined` stubs in this PR have code already written, so they won't introduce a maintenance problem. They're only omitted for digestibility of the PR.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/2529
Co-authored-by: Abby Sassel <3883855+sassela@users.noreply.github.com>
GitOrigin-RevId: 691b35be247531d5e1ac855598e89f6dc1eca0b6
2021-10-14 17:07:56 +00:00
Abby Sassel
0e3fe2f647 server/misc: fix formatting with ormolu
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/2576
Co-authored-by: Robert <132113+robx@users.noreply.github.com>
GitOrigin-RevId: 769f130f0e72729516c54d85cc10b20c68ddd841
2021-10-12 16:14:23 +00:00
Chris Done
47183e8a2c Add Execute part for the MySQL data loader
The Plan part is missing, because it needs support from FromIr. That'll come in a follow up commit.

**Next PR**: #2529

This is the result of splitting up the mega PR into more digestible chunks. This is the smallest subset I've been able to collect. Missing parts are noted in comments.

The code isn't reachable from Main, so it won't affect the test suite. It just gets compiled for now.

For context, this splits up work from https://github.com/hasura/graphql-engine-mono/pull/2332

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/2511
Co-authored-by: Abby Sassel <3883855+sassela@users.noreply.github.com>
GitOrigin-RevId: 00f30b0f494b56b3b7f8c1b0996377db4874c88d
2021-10-12 11:34:29 +00:00