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Author SHA1 Message Date
Lyndon Maydwell
cb8e6feb2e Adding UDF (user-defined-functions) support to Data Connectors - GDC-820 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8121
GitOrigin-RevId: ceb3e29e330bba294061f85c1f75700974d01452
 2023-05-19 04:48:46 +00:00
David Overton
346804fc67 Support nested object fields in DC API and use this to implement nest… 
## Description

This change adds support for nested object fields in HGE IR and Schema Cache, the Data Connectors backend and API, and the MongoDB agent.

### Data Connector API changes

- The `/schema` endpoint response now includes an optional set of GraphQL type definitions. Table column types can refer to these definitions by name.
- Queries can now include a new field type `object` which contains a column name and a nested query. This allows querying into a nested object within a field.

### MongoDB agent changes

- Add support for querying into nested documents using the new `object` field type.

### HGE changes

- The `Backend` type class has a new type family `XNestedObjects b` which controls whether or not a backend supports querying into nested objects. This is currently enabled only for the `DataConnector` backend.
- For backends that support nested objects, the `FieldInfo` type gets a new constructor `FINestedObject`, and the `AnnFieldG` type gets a new constructor `AFNestedObject`.
- If the DC `/schema` endpoint returns any custom GraphQL type definitions they are stored in the `TableInfo` for each table in the source.
- During schema cache building, the function `addNonColumnFields` will check whether any column types match custom GraphQL object types stored in the `TableInfo`. If so, they are converted into `FINestedObject` instead of `FIColumn` in the `FieldInfoMap`.
- When building the `FieldParser`s from `FieldInfo` (function `fieldSelection`) any `FINestedObject` fields are converted into nested object parsers returning `AFNestedObject`.
- The `DataConnector` query planner converts `AFNestedObject` fields into `object` field types in the query sent to the agent.

## Limitations

### HGE not yet implemented:
- Support for nested arrays
- Support for nested objects/arrays in mutations
- Support for nested objects/arrays in order-by
- Support for filters (`where`) in nested objects/arrays
- Support for adding custom GraphQL types via track table metadata API
- Support for interface and union types
- Tests for nested objects

### Mongo agent not yet implemented:

- Generate nested object types from validation schema
- Support for aggregates
- Support for order-by
- Configure agent port
- Build agent in CI
- Agent tests for nested objects and MongoDB agent

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7844
GitOrigin-RevId: aec9ec1e4216293286a68f9b1af6f3f5317db423
 2023-04-11 01:30:37 +00:00
Rishichandra Wawhal
c6d65508b2 [feature branch] EE Lite Trials 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8208
Co-authored-by: awjchen <13142944+awjchen@users.noreply.github.com>
Co-authored-by: Vijay Prasanna <11921040+vijayprasanna13@users.noreply.github.com>
Co-authored-by: Toan Nguyen  <1615675+hgiasac@users.noreply.github.com>
Co-authored-by: Abhijeet Khangarot <26903230+abhi40308@users.noreply.github.com>
Co-authored-by: Solomon <24038+solomon-b@users.noreply.github.com>
Co-authored-by: gneeri <10553562+gneeri@users.noreply.github.com>
GitOrigin-RevId: 454ee0dea636da77e43810edb2f427137027956c
 2023-04-05 08:59:09 +00:00
Daniel Chambers
fde4c0fae5 Enhance insert table schema with extra info and remove need for cached schema usage in Super Connector mutations 
[GDC-643]: https://hasurahq.atlassian.net/browse/GDC-643?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8560
GitOrigin-RevId: 0e965da447eb6a5acf5a0f291f9e205882630e6e
 2023-04-05 02:23:20 +00:00
Daniel Chambers
e9c697aaa9 Fix "limit" from permissions being incorrectly applied to aggregates in Data Connectors 
[GDC-1064]: https://hasurahq.atlassian.net/browse/GDC-1064?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8345
GitOrigin-RevId: 9ef91944ba6408e1030a47de58f3271145433ee2
 2023-03-20 04:02:23 +00:00
Daniel Chambers
dc83352863 Support for using Data Connectors as the target of remote relationships 
[GDC-487]: https://hasurahq.atlassian.net/browse/GDC-487?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ
[GDC-488]: https://hasurahq.atlassian.net/browse/GDC-488?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8182
GitOrigin-RevId: 712953666e1a5ea07500f1e1aed669f27650f7a4
 2023-03-07 01:33:26 +00:00
Daniel Chambers
bbe756dbcc Upgrade sqlite3 in SQLite agent, upgrade deps with security flaws, remove Sequelize dep 
[GDC-812]: https://hasurahq.atlassian.net/browse/GDC-812?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8120
GitOrigin-RevId: c15d5aaf0c9e71fcfcaa8d580d6d1423efcc416f
 2023-02-27 14:02:16 +00:00
Daniel Chambers
7a4bde9652 Added result_type property to SingleColumnAggregate 
[GDC-756]: https://hasurahq.atlassian.net/browse/GDC-756?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7793
GitOrigin-RevId: b8201615984a71a9f41bed4195e2435e362cf383
 2023-02-06 04:20:17 +00:00
Daniel Chambers
0abfc97df7 Implemented datasets support in Data Connector agent test suite 
[GDC-718]: https://hasurahq.atlassian.net/browse/GDC-718?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7654
GitOrigin-RevId: 1d036cd39f717fce1ce0176103e40a1309ded3af
 2023-01-30 07:00:26 +00:00
Daniel Chambers
354f7593d9 Custom update column operator support for Data Connectors [GDC-688] 
[GDC-688]: https://hasurahq.atlassian.net/browse/GDC-688?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7548
GitOrigin-RevId: 861638d6cc69803776640b50ffe1646b3cf0a7db
 2023-01-19 04:22:58 +00:00
Lyndon Maydwell
8d6b9f70f1 Datasets implementation for dataconnectors 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7502
GitOrigin-RevId: 7ca9a16aa2b27f4efb1263c6415e5a718ca8ced8
 2023-01-17 05:49:10 +00:00
Daniel Chambers
bfdeaf0334 Data Connectors insert mutations support [GDC-609] 
[GDC-609]: https://hasurahq.atlassian.net/browse/GDC-609?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7513
GitOrigin-RevId: cb401e3ed84c5b60ec59b63dc478a1162b360135
 2023-01-17 00:35:22 +00:00
David Overton
a9f77acb32 Remove builtin scalar types from Data Connector backend 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7167
Co-authored-by: Daniel Chambers <1214352+daniel-chambers@users.noreply.github.com>
GitOrigin-RevId: 926e7282b908e3a9669ac39d625aa54971e11c37
 2023-01-11 02:37:26 +00:00
Daniel Chambers
c14fd3ba4c Add mutability properties to the Data Connector schema API [GDC-664] 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7190
GitOrigin-RevId: ce602b5e5cc5aee8716ff3f7a036b18b3bf47188
 2022-12-08 02:07:01 +00:00
David Overton
a18c6976f8 Map scalar types to GraphQL built-in types for parsing [GDC-587] 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6818
GitOrigin-RevId: 6d1887fb7865fe8ec24a73c77da291c7ecf8dfd2
 2022-12-01 00:08:40 +00:00
Daniel Chambers
ed79049637 Mutation Data Connector API types [GDC-594] 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6893
GitOrigin-RevId: edf0f72027197ae61bfa8d27d53eabf6ca626112
 2022-11-29 03:37:13 +00:00
Lyndon Maydwell
7228d0327f Add display_name, release_name fields to MD Agent APIs - GDC-626 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6849
GitOrigin-RevId: 0ab90aaf281cc1c043f73fd6d63c4c18d58c7c92
 2022-11-18 04:19:08 +00:00
Daniel Chambers
1a7d7fd0c0 Fix Data Connector TS type generation CI check and regenerate types 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6866
GitOrigin-RevId: 7ecfdaa4af9ca7dc7b349bd8981f6ef083f5a543
 2022-11-15 07:51:51 +00:00
David Overton
87bcdb97c7 Use JSON instead of GraphQL for comparison operators 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6563
GitOrigin-RevId: 0819414df199292e0146ce3009295ce3e49f2439
 2022-10-28 01:14:09 +00:00
David Overton
9921823915 GDC-189 custom aggregations 
>

## Description
->

This PR allows DC agents to define custom aggregate functions for their scalar types.

### Related Issues
->

GDC-189

### Solution and Design
>

We added a new property `aggregate_functions` to the scalar types capabilities. This allows the agent author to specify a set of aggregate functions supported by each scalar type, along with the function's result type.

During GraphQL schema generation, the custom aggregate functions are available via a new method `getCustomAggregateOperators` on the `Backend` type class.
Custom functions are merged with the builtin aggregate functions when building GraphQL schemas for table aggregate fields and for `order_by` operators on array relations.

### Steps to test and verify
>

• Codec tests for aggregate function capabilities have been added to the unit tests.
• Some custom aggregate operators have been added to the reference agent and are used in a new test in `api-tests`.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6199
GitOrigin-RevId: e9c0d1617af93847c1493671fdbb794f573bde0c
 2022-10-27 00:44:06 +00:00
Daniel Chambers
84b84a78e1 Add column scalar type information Data Connector query API request [GDC-493] 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6433
GitOrigin-RevId: c5f5e0c2e25c6820d9f73a1e90699cf18dc4cd47
 2022-10-20 03:24:53 +00:00
Lyndon Maydwell
d54bb30d3b Structured Error Protocol for Data Connectors Agents - GDW-137 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6061
Co-authored-by: Vishnu Bharathi <4211715+scriptnull@users.noreply.github.com>
GitOrigin-RevId: 855d96378030f4e01b0c74b00e20e592e51e7a49
 2022-10-11 00:26:24 +00:00
Daniel Chambers
8369cac3bd Data Connector agent data schema capabilities [GDC-479] 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6268
GitOrigin-RevId: 4ec29566d3c2ab2144dad8055b4442a4027915ec
 2022-10-10 06:59:30 +00:00
Daniel Chambers
c862c64b33 Break down Data Connector agent schema tests into finer grained, more accurate, tests [GDC-479] 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6225
GitOrigin-RevId: 8eaadcc14cf4bc90a22450e924daf8cc340ed2ea
 2022-10-10 02:25:09 +00:00
Lyndon Maydwell
4d2e37b3e6 Raw Query Support for Data Connectors - GDW-394 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5890
Co-authored-by: Vijay Prasanna <11921040+vijayprasanna13@users.noreply.github.com>
GitOrigin-RevId: f6bd2ed5fe170bcce262564cf4f45c95c9bdff94
 2022-09-22 21:09:06 +00:00
Daniel Chambers
3365a18516 Rename DataConnector cross_table capability to subquery 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5980
GitOrigin-RevId: c289b2a7afb4d07214aac2b4d89c9b87a75e98aa
 2022-09-21 10:48:05 +00:00
Daniel Chambers
dc9a86680c Gardening: Clean up Data Connector API types 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5977
GitOrigin-RevId: 1a6898d6416fff265a8add74d414c979f7fa3bc5
 2022-09-21 05:13:03 +00:00
Daniel Chambers
04ae6abf78 Exists support in filter expressions for Data Connector queries [GDW-133] 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5904
GitOrigin-RevId: 6bad4c29a7d14d3881f9c57fe983d14cc41bdc4b
 2022-09-20 04:01:33 +00:00
David Overton
f4419236ed Gdc capabilities scalar types - GDW-87 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5597
GitOrigin-RevId: 4f561bf476266955d7b1d3dbca4d406a97bf8b34
 2022-09-06 04:26:03 +00:00
Daniel Chambers
97b0e4c591 Move Typescript types for Data Connector agent into their own package 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5596
GitOrigin-RevId: c5da90eb4e61a9d9a5ddc34f7bfbaa2d00c698b8
 2022-09-05 06:09:23 +00:00
Lyndon Maydwell
5d751bf0ba Adding metrics capability to data-connector agents (with specs) 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5444
GitOrigin-RevId: 49242e83fc1efeb5665515b44368e930818baf27
 2022-08-17 01:47:36 +00:00
Daniel Chambers
ac4f3d8ed0 server: Aggregates support for Data Connectors [GDW-187] 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5194
GitOrigin-RevId: f0f4f0974710af943b1e47d07d199a277156285d
 2022-07-28 05:40:53 +00:00
Daniel Chambers
59ffce9ac1 Generate TypeScript types for the Data Connector reference agent from the OpenAPI schema 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/4855
GitOrigin-RevId: 4cc09d6706e67c69fbbedef72ff816365b9f7b4e
 2022-06-29 07:43:52 +00:00
Daniel Chambers
e3d8221f0c Add CORS support to the reference agent 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/4844
Co-authored-by: Vishnu Bharathi <4211715+scriptnull@users.noreply.github.com>
GitOrigin-RevId: e5605786732322768c235957c31f29ab6129c658
 2022-06-29 00:01:03 +00:00
Daniel Chambers
d896cc4d95 Replace Haskell DC Reference Agent with TypeScript DC Reference Agent in HSpec tests 
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/4689
Co-authored-by: Vishnu Bharathi <4211715+scriptnull@users.noreply.github.com>
GitOrigin-RevId: 9dc6a2e373b3d7ab0bdce7ddcd7b7e6e5b1dc498
 2022-06-23 08:09:46 +00:00