graphql-engine/server/tests-py/queries/v1/metadata/replace_metadata.yaml
Lyndon Maydwell 59c01786fe Optimistic Metadata Locking
Add optimistic concurrency control to the ‘replace_metadata’ call.

Prevents users from submitting out-of-date metadata to metadata-mutating APIs.

See https://github.com/hasura/graphql-engine-mono/issues/472 for details.

GitOrigin-RevId: 5f220f347a3eba288a9098b01e9913ffd7e38166
2021-02-19 02:40:23 +00:00

50 lines
1.3 KiB
YAML

description: Replace schema cache (metadata)
url: /v1/metadata
status: 200
response:
message: success
query:
type: replace_metadata
args:
remote_schemas:
- name: test
comment: testing replace metadata with remote schemas
definition:
url: http://localhost:5000/hello-graphql
forward_client_headers: false
tables:
- table: author
object_relationships: []
array_relationships:
- using:
foreign_key_constraint_on:
column: author_id
table: article
name: articles
comment: List all articles of the author
insert_permissions: []
select_permissions: []
update_permissions: []
delete_permissions: []
event_triggers: []
computed_fields:
- name: get_articles
comment: null
definition:
function: fetch_articles
table_argument: author_row
- table: article
object_relationships:
- using:
foreign_key_constraint_on: author_id
name: author
comment: null
array_relationships: []
insert_permissions: []
select_permissions: []
update_permissions: []
delete_permissions: []
event_triggers: []
functions:
- search_articles