graphql-engine/server/tests-py/queries/graphql_query/mysql/replace_metadata.yaml
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

52 lines
1.2 KiB
YAML

description: Replace schema cache (metadata)
url: /v1/metadata
status: 200
response:
message: success
query:
type: replace_metadata
args:
version: 3
sources:
- name: mysql
kind: mysql
configuration:
host: '127.0.0.1'
port: 33306
user: root
password: hasuraMySQL1
database: hasura
pool_settings: {}
tables:
- table:
name: author
schema: hasura
array_relationships:
- name: articles
using:
foreign_key_constraint_on:
table:
name: article
schema: hasura
column: author_id
- name: co_articles
using:
foreign_key_constraint_on:
table:
name: article
schema: hasura
column: co_author_id
- table:
name: article
schema: hasura
object_relationships:
- name: author
using:
foreign_key_constraint_on: author_id
- name: co_author
using:
foreign_key_constraint_on: co_author_id
- table:
name: search_author_view
schema: hasura