Commit Graph

307 Commits

Author SHA1 Message Date
Chris Done
67a9045328 Bigquery/cleanups
A pull request for cleaning up small issues, bugs, redundancies and missing things in the BigQuery backend.

Summary:

1. Remove duplicate projection fields - BigQuery rejects these.
2. Add order_by to the test suite cases, as it was returning inconsistent results.
3. Add lots of in FromIr about how the dataloader approach is given support.
4. Produce the correct output structure for aggregates:
   a. Should be a singleton object for a top-level aggregate query.
   b. Should have appropriate aggregate{} and nodes{} labels.
   c. **Support for nodes** (via array_agg).
5. Smooth over support of array aggregates by removing the fields used for joining with an explicit projection of each wanted field.

https://github.com/hasura/graphql-engine-mono/pull/1317

Co-authored-by: Vamshi Surabhi <6562944+0x777@users.noreply.github.com>
GitOrigin-RevId: cd3899f4667770a27055f94988ef2a6d5808f1f5
2021-06-15 08:59:11 +00:00
Vamshi Surabhi
e8e4f30dd6 server: support remote relationships on SQL Server and BigQuery (#1497)
Remote relationships are now supported on SQL Server and BigQuery. The major change though is the re-architecture of remote join execution logic. Prior to this PR, each backend is responsible for processing the remote relationships that are part of their AST.

This is not ideal as there is nothing specific about a remote join's execution that ties it to a backend. The only backend specific part is whether or not the specification of the remote relationship is valid (i.e, we'll need to validate whether the scalars are compatible).

The approach now changes to this:

1. Before delegating the AST to the backend, we traverse the AST, collect all the remote joins while modifying the AST to add necessary join fields where needed.

1. Once the remote joins are collected from the AST, the database call is made to fetch the response. The necessary data for the remote join(s) is collected from the database's response and one or more remote schema calls are constructed as necessary.

1. The remote schema calls are then executed and the data from the database and from the remote schemas is joined to produce the final response.

### Known issues

1. Ideally the traversal of the IR to collect remote joins should return an AST which does not include remote join fields. This operation can be type safe but isn't taken up as part of the PR.

1. There is a lot of code duplication between `Transport/HTTP.hs` and `Transport/Websocket.hs` which needs to be fixed ASAP. This too hasn't been taken up by this PR.

1. The type which represents the execution plan is only modified to handle our current remote joins and as such it will have to be changed to accommodate general remote joins.

1. Use of lenses would have reduced the boilerplate code to collect remote joins from the base AST.

1. The current remote join logic assumes that the join columns of a remote relationship appear with their names in the database response. This however is incorrect as they could be aliased. This can be taken up by anyone, I've left a comment in the code.

### Notes to the reviewers

I think it is best reviewed commit by commit.

1. The first one is very straight forward.

1. The second one refactors the remote join execution logic but other than moving things around, it doesn't change the user facing functionality.  This moves Postgres specific parts to `Backends/Postgres` module from `Execute`. Some IR related code to `Hasura.RQL.IR` module.  Simplifies various type class function signatures as a backend doesn't have to handle remote joins anymore

1. The third one fixes partial case matches that for some weird reason weren't shown as warnings before this refactor

1. The fourth one generalizes the validation logic of remote relationships and implements `scalarTypeGraphQLName` function on SQL Server and BigQuery which is used by the validation logic. This enables remote relationships on BigQuery and SQL Server.

https://github.com/hasura/graphql-engine-mono/pull/1497

GitOrigin-RevId: 77dd8eed326602b16e9a8496f52f46d22b795598
2021-06-11 03:27:39 +00:00
Antoine Leblanc
2d8ac777b3 server: introduce new custom scalars and remove offsetParser
GitOrigin-RevId: 5db058a7ae8f57bdc7e9844fcdd94e31ce11d961
2021-06-10 16:14:21 +00:00
Vamshi Surabhi
96104ec1a8 Revert "remote schema typename customisation"
This reverts the remote schema type customisation and namespacing feature temporarily as we test for certain conditions.

GitOrigin-RevId: f8ee97233da4597f703970c3998664c03582d8e7
2021-06-10 09:57:16 +00:00
David Overton
4a69fdeb01 Dmoverton/5863 prefix namespacing
GitOrigin-RevId: 108e8b25e745cb4f74d143d316262049cef62b70
2021-06-09 22:42:05 +00:00
Philip Lykke Carlsen
fc17132930 Revert splitting-out of variables in MSSQL
GitOrigin-RevId: 720c0e0c775c9418aea569d3f87875236fdcebfe
2021-06-01 10:05:26 +00:00
Rakesh Emmadi
e43d0273e0 server: mssql: apply schema changes by mssql_run_sql DDL on metadata (fix #779)
Co-authored-by: Antoine Leblanc <1618949+nicuveo@users.noreply.github.com>
GitOrigin-RevId: 6905d5914c8a698445c0ef03d6a8303747701e1c
2021-05-27 15:07:10 +00:00
Antoine Leblanc
00ca310d21 server: do not do a "successful" noop when tracking a function in the wrong source
GitOrigin-RevId: 9eb78899acd0c60081b2a999a75c11b32f394ba7
2021-05-27 12:09:19 +00:00
Abby Sassel
06bfe650f0 server/mssql: subscription test cleanup post-fix
GitOrigin-RevId: b67e577b15be3c54f869bb3497b30fb0bb53ddf0
2021-05-26 09:06:57 +00:00
Abby Sassel
41908936cf server: improve backend-specific test setup
GitOrigin-RevId: c40393bcdd78feaba7e9490ce4ed78de19b5bfc5
2021-05-25 13:55:11 +00:00
Vladimir Ciobanu
5ad01a4bac server: Add test file to suite
GitOrigin-RevId: 6522f776c9b267d5c94be484d55f879e79d30c96
2021-05-25 11:37:14 +00:00
Antoine Leblanc
6e95f761f5 server: rewrite remote input parsers to deal with partial variable expansion (fix hasura/graphql-engine#6656)
GitOrigin-RevId: e0b197a0fd1e259d43e6152b726b350c4d527a4b
2021-05-24 20:13:47 +00:00
Vladimir Ciobanu
0f8f4764c7 server: rename source
GitOrigin-RevId: 5f4a17941bfd447deb9663a4c250f149238c5f53
2021-05-24 13:15:02 +00:00
Abby Sassel
c9e7e10eaa server/bugfix: Include permission filter in the exists clause. Fixes #6931
GitOrigin-RevId: d3080dfa00c96afcf1254d83757a5e50a0726381
2021-05-24 09:09:50 +00:00
Anon Ray
63594e1828 server: fix referenced session vars for live queries when UDF has specified session argument
GitOrigin-RevId: 23efdf4d3b3902b5ce7ec14061faa53b18258e86
2021-05-24 07:34:33 +00:00
Chris Done
feb08d8998 Various MSSQL bugfixes/cleanups
GitOrigin-RevId: 673df70de7b7f9130482b7a28f860bbaffad44a4
2021-05-21 12:28:52 +00:00
Philip Lykke Carlsen
8cc358b023 Plc/feature/mssql logging variables
GitOrigin-RevId: b67a09cbc5bb8b21857c25a0827800ca1826fa1c
2021-05-21 11:38:23 +00:00
Abby Sassel
1afa4ac3cc server/citus: feature branch
Co-authored-by: Vladimir Ciobanu <1017953+vladciobanu@users.noreply.github.com>
Co-authored-by: Antoine Leblanc <1618949+nicuveo@users.noreply.github.com>
Co-authored-by: Ikechukwu Eze <22247592+iykekings@users.noreply.github.com>
Co-authored-by: Philip Lykke Carlsen <358550+plcplc@users.noreply.github.com>
Co-authored-by: Phil Freeman <630306+paf31@users.noreply.github.com>
GitOrigin-RevId: 1b964fe5f5f50380172cb702b6a328fed782b6b7
2021-05-21 02:47:51 +00:00
Naveen Naidu
44f6f06e89 server: Add tests for the event trigger big int and geojson format payload bug fix
GitOrigin-RevId: 1e796b16dca54849334381e855b17b19609c8b7a
2021-05-20 12:27:35 +00:00
Antoine Leblanc
5238bb8011 server: support for custom directives
Co-authored-by: Aravind K P <8335904+scriptonist@users.noreply.github.com>
GitOrigin-RevId: f11b3b2e964af4860c3bb0fd9efec6be54c2e88b
2021-05-20 10:03:50 +00:00
Karthikeyan Chinnakonda
9a99923fef server: support adding a tracked function as a computed field and vice versa
GitOrigin-RevId: 2f4db0b716d493ce245d9fa7e37e11382f18cd67
2021-05-20 06:29:24 +00:00
Antoine Leblanc
dfbdfca144 server: fix order of fields in introspection output
GitOrigin-RevId: edd6af755d46c3d13c8b7b5504f8d89701a3250f
2021-05-19 16:38:54 +00:00
Abby Sassel
3ba5d1e540 server: include more detail in inconsistent metadata error messages (fix #6684)
GitOrigin-RevId: 1a0d8fa2b465320e9ab4ea43259d0e8d92364473
2021-05-19 05:02:53 +00:00
David Overton
ddad668f07 Fix/custom table name
GitOrigin-RevId: 5004717ac7d9e848ca186a1cdf52e375547034bf
2021-05-18 13:37:27 +00:00
Antoine Leblanc
ecb90c47a1 server: fix action output fields return type (fix hasura/graphql-engine#6631)
GitOrigin-RevId: 9be5ac87fe69c55aafb6b5af918eb4deb97e27d5
2021-05-18 09:32:43 +00:00
Antoine Leblanc
27e68517e7 server: unify parsing Postgres scalars
GitOrigin-RevId: f2a938758cb82b432ec209b0fb453a1d8b206bee
2021-05-13 20:13:49 +00:00
Antoine Leblanc
4c8753afca server: fix single char SQL generation (fixes hasura/graphql-engine#6814)
GitOrigin-RevId: cbbec459cf7b214d50a14e5ef09f2567356e6481
2021-05-11 23:28:30 +00:00
Chris Done
56c094b299 Support query explain for MSSQL (fixes #1024)
Co-authored-by: Abby Sassel <3883855+sassela@users.noreply.github.com>
Co-authored-by: Vamshi Surabhi <6562944+0x777@users.noreply.github.com>
GitOrigin-RevId: 5a57d7570884a5469a947742e4ab9290a0cff55f
2021-05-11 10:05:39 +00:00
Abby Sassel
1e45580e7c server/mssql: fix subscriptions (fixes #6887)
GitOrigin-RevId: 0d0184bd910400ea3a48a650fc61391fa8fd5518
2021-05-10 10:18:45 +00:00
Karthikeyan Chinnakonda
d7ccf81526 server: fix bug when executing a custom function with a row type argument
GitOrigin-RevId: d3a1fa8c9f6b420f4c88eb60c92019c8d0fdc58d
2021-05-06 09:19:49 +00:00
Lyndon Maydwell
3fad5f6678 REST endpoint uuid param bugfix
GitOrigin-RevId: 56066b145576c1f536c420be3e537e8313e61099
2021-05-06 06:44:17 +00:00
Karthikeyan Chinnakonda
4702ba514a pro server: disable GraphQL schema introspection for specified roles
GitOrigin-RevId: 36ceb1852bc7779092cfb59c92035dd9635b2e3f
2021-05-05 12:26:23 +00:00
Antoine Leblanc
34fc92ea8c server: fix validation of query variables (fixes hasura/graphql-engine#6867)
GitOrigin-RevId: 395bf986e0b823f9f18fb9f204e2056b2d2fd682
2021-05-04 17:58:43 +00:00
Brandon Simmons
9c9bb43a53 server: restore proper batching behavior in event trigger processing (#1237)
This essentially restores the original code from c425b554b8
(https://github.com/hasura/graphql-engine/pull/4013). Prior to this
commit we would slurp messages as fast as possible from the database
(one thing c425b55 fixed).

Another thing broken as a consequence of the same logic was the
removeEventFromLockedEvents logic which unlocks in-flight events
(breaking at-least-once delivery)

Some archeology, post-c425b55:

- cc8e2ccc erroneously attempted to refactor using `bracket`, resulting
  in the same slurp-all-events behavior (since we don't ever wait for
  processEvent to complete)
- at some point event processing within a batch is made serial, this
  reported as a bug. See: https://github.com/hasura/graphql-engine/issues/5189
- in 0ef52292b5 (which I approved...) an `async` is added, again
  causing the same issue...

GitOrigin-RevId: d8cbaab385267a4c3f1f173e268a385265980fb1
2021-04-29 04:02:05 +00:00
Vladimir Ciobanu
f50f61ab6a server: fix one-to-one relationships
GitOrigin-RevId: e19f4dec04abbdcf4589d24031705e5c57ea1fbb
2021-04-27 13:45:45 +00:00
kodiakhq[bot]
a935746e17 Integration test improvements (for speed/clarity), also increase polling interval for scheduled events
This claws back ~7min from integration tests (run serially, as with `dev.sh test --integration`
Further improvements would do well to focus on optimizing metadata operations, as `setup` dominates

GitOrigin-RevId: 76637d6fa953c2404627c4391447a05bf09355fa
2021-04-27 05:35:26 +00:00
Chris Done
53fc5617cf Feature/bigquery python tests
Co-authored-by: Aniket Deshpande <922486+aniketd@users.noreply.github.com>
GitOrigin-RevId: c425f84f1c9b8e38ebbfa509b6fa9298e023f386
2021-04-22 11:32:55 +00:00
Antoine Leblanc
5283eebf75 server: fix on_conflict missing when no column update permissions
GitOrigin-RevId: 34dd9f648ca1e268274b6244c48c9e9710c4477d
2021-04-22 10:27:35 +00:00
Karthikeyan Chinnakonda
7be8003a4b server: limit of an inherited role will be the max of the limit of the limits of the roles
GitOrigin-RevId: 1373f80a691047a9c69b3705e3aafa9244f673b0
2021-04-21 09:13:15 +00:00
Antoine Leblanc
84ed74aba1 server: fix empty remote input objects (fixes #6029, #6703)
GitOrigin-RevId: 3c474ee85b5d1271abfc8848e29ae1d3be28ff63
2021-04-21 01:17:01 +00:00
Abby Sassel
703928de9f mssql: support query multiplexing in subscriptions
GitOrigin-RevId: 757ceba2c1cdb1107ce0b0e41d2e70ac795d0d73
2021-04-20 16:58:13 +00:00
Karthikeyan Chinnakonda
58cf521c62 server: support relationship column comparison with root table columns
GitOrigin-RevId: 9d9bcb82a997c1f060df5ba0726c29d934e70d71
2021-04-19 12:17:07 +00:00
Philip Carlsen
4cb224afd8 Adding support for ST_3DDWithin and ST_3DIntersects
Co-authored-by: Rikin Kachhia <54616969+rikinsk@users.noreply.github.com>
GitOrigin-RevId: de31fa68fd7dc8ffa0c4e4b89b727a5e14b0525e
2021-04-14 13:03:11 +00:00
Sameer Kolhar
b274a2d240 server: disable caching for actions with forward client headers enabled
Co-authored-by: Lyndon Maydwell <92299+sordina@users.noreply.github.com>
Co-authored-by: Antoine Leblanc <1618949+nicuveo@users.noreply.github.com>
Co-authored-by: Abby Sassel <3883855+sassela@users.noreply.github.com>
Co-authored-by: hasura-bot <30118761+hasura-bot@users.noreply.github.com>
Co-authored-by: Rikin Kachhia <54616969+rikinsk@users.noreply.github.com>
Co-authored-by: Ikechukwu Eze <22247592+iykekings@users.noreply.github.com>
Co-authored-by: Aleksandra Sikora <9019397+beerose@users.noreply.github.com>
Co-authored-by: Rishichandra Wawhal <27274869+wawhal@users.noreply.github.com>
Co-authored-by: Naveen Naidu <30195193+Naveenaidu@users.noreply.github.com>
Co-authored-by: Vishnu Bharathi <4211715+scriptnull@users.noreply.github.com>
GitOrigin-RevId: c9a8be3cb607f7767e9d6791717106adf123e3a8
2021-04-13 07:01:34 +00:00
Antoine Leblanc
71ae144aa6 server: implement transaction workaround
GitOrigin-RevId: 404f8bbdefb8a99b31fac75e4253daad81c8af90
2021-04-01 20:41:41 +00:00
Antoine Leblanc
60da76ed89 server/mssql: fix foreign keys being wrongfully coalesced
GitOrigin-RevId: 0cfef7176e751d17ea709814ae912574511ca79a
2021-03-31 13:49:31 +00:00
Rakesh Emmadi
362230e8d0 server: async action query subscription
Multi source support had limited the availability of async action queries in subscriptions. This PR
adds support for async action query subscriptions with new implementation. Also addresses https://github.com/hasura/graphql-engine/issues/6460.

GitOrigin-RevId: 5ddc321073d224f287dc4b86ce2239ff55190b36
2021-03-31 10:40:15 +00:00
Vladimir Ciobanu
c08e6d108b server: allow GeoJSON to be passed for Geometry/Geography operators
GitOrigin-RevId: 51ca927b55d3d717da07447f67fd4d3c068a8357
2021-03-26 17:00:18 +00:00
Abby Sassel
9f0bcabf23 server/mssql: better support for spatial data operators (fixes #789)
GitOrigin-RevId: b3d59a5c351e747370b82d086fe13d5d8d178d05
2021-03-24 13:44:44 +00:00
David Overton
ad8df00c48 Tests/multisource
GitOrigin-RevId: 603d51d65dc4ff8a64c8d1abd19845bf6a316bde
2021-03-24 06:45:33 +00:00