Commit Graph

21 Commits

Author SHA1 Message Date
Naveen Naidu
a893b1b906 server, multitenant: model usage logs
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/9744
Co-authored-by: pranshi06 <85474619+pranshi06@users.noreply.github.com>
Co-authored-by: paritosh-08 <85472423+paritosh-08@users.noreply.github.com>
GitOrigin-RevId: 270755e88fd17f8fd949ac06d31e408202078544
2023-10-03 05:17:39 +00:00
Tom Harding
e0c0043e76 Upgrade Ormolu to 0.7.0.0
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/9284
GitOrigin-RevId: 2f2cf2ad01900a54e4bdb970205ac0ef313c7e00
2023-05-24 13:53:53 +00:00
Gil Mizrahi
858c0634f3 add QueryWithDDL back
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8906
GitOrigin-RevId: 5304e2a3ffa71ed13c3f706cdf64bcef84d7c0c1
2023-04-25 21:06:58 +00:00
Daniel Harvey
ea5c92acae chore(server): move Hasura.SQL.Backend to Hasura.RQL.Types.BackendType
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8876
GitOrigin-RevId: abfc18eeef96a1f3593bfe823adab4d161161333
2023-04-24 18:37:33 +00:00
Tom Harding
f8ae944dbc Move Hasura.GraphQL.Schema.Options to Hasura.RQL.Types.Options
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8877
GitOrigin-RevId: 8be82f60a57cd9582d6980a6dea2f34c7b0c13c1
2023-04-24 15:18:56 +00:00
Gil Mizrahi
e768ef4920 cleanup(sqlserver): throw an error when native queries not supported
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8839
GitOrigin-RevId: afdaa9a0a5aa54f852d3a955a0d3de4f74b5fedf
2023-04-21 13:51:58 +00:00
Gil Mizrahi
a5043ab215 cleanup(sqlserver): remove QueryWithDDL
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8834
GitOrigin-RevId: b31fba44bb67a16bcc1901ce51ce4ab1c6797f23
2023-04-20 10:02:58 +00:00
Gil Mizrahi
2635ed46bd sqlserver: implement native queries as CTEs
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8818
GitOrigin-RevId: 78d84c3558b2cc27e1c1a6c025de4c5035a9cafe
2023-04-19 14:54:56 +00:00
Daniel Harvey
2d9c8299c2 feature(server): add SQLServer logical models
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/8388
GitOrigin-RevId: cbf813d1114cb03816003ba73788d33ac37f1473
2023-03-27 16:56:05 +00:00
Antoine Leblanc
dec8579db8 Allow backend execution to happen on the base app monad.
### Description

Each Backend executes queries against the database in a slightly different stack: Postgres uses its own `TXeT`, MSSQL uses a variant of it, BigQuery is simply in `ExceptT QErr IO`... To accommodate those variations, we had originally introduced an `ExecutionMonad b` type family in `BackendExecute`, allowing each backend to describe its own stack. It was then up to that backend's `BackendTransport` instance to implement running said stack, and converting the result back into our main app monad.

However, this was not without complications: `TraceT` is one of them: as it usually needs to be on the top of the stack, converting from one stack to the other implies the use `interpTraceT`, which is quite monstrous. Furthermore, as part of the Entitlement Services work, we're trying to move to a "Services" architecture in which the entire engine runs in one base monad, that delegates features and dependencies to monad constraints; and as a result we'd like to minimize the number of different monad stacks we have to maintain and translate from and to in the codebase.

To improve things, this PR changes `ExecutionMonad b` from an _absolute_ stack to a _relative_ one: i.e.: what needs to be stacked on top of our base monad for the execution. In `Transport`, we then only need to pop the top of the stack, and voila. This greatly simplifies the implementation of the backends, as there's no longer any need to do any stack transformation: MySQL's implementation becomes a `runIdentityT`! This also removes most mentions of `TraceT` from the execution code since it's no longer required: we can rely on the base monad's existing `MonadTrace` constraint.

To continue encapsulating monadic actions in `DBStepInfo` and avoid threading a bunch of `forall` all over the place, this PR introduces a small local helper: `OnBaseMonad`. One only downside of all this is that this requires adding `MonadBaseControl IO m` constraint all over the place: previously, we would run directly on `IO` and lift, and would therefore not need to bring that constraint all the way.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7789
GitOrigin-RevId: e9b2e431c5c47fa9851abf87545c0415ff6d1a12
2023-02-09 14:40:04 +00:00
Daniel Chambers
57607f5295 Refactor Update IR to generalize Update vs Update Many across backends - compositional approach [GDC-687]
[GDC-687]: https://hasurahq.atlassian.net/browse/GDC-687?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ
[GDC-687]: https://hasurahq.atlassian.net/browse/GDC-687?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/7355
GitOrigin-RevId: fa02a83c0c594abe05c1071d0de5054478c32e56
2023-01-10 01:56:14 +00:00
Tom Harding
78f3754953 Add Cockroach and Postgres to DataValidation tests
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/6343
Co-authored-by: Gil Mizrahi <8547573+soupi@users.noreply.github.com>
GitOrigin-RevId: 9f5d98e180721eaf12fd4c4e60a42b6dee6b5cca
2022-10-27 12:20:41 +00:00
Tom Harding
2e7e6fd98a Move SchemaOptions to its own module, remove magic bools
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5048
GitOrigin-RevId: f666a10c6af5feda9d761d3ffee5c77695361fdf
2022-07-14 17:59:01 +00:00
Auke Booij
13fc1c62d1 Move Hasura.GraphQL.Parser.Column to .RQL.IR. and .GraphQL.Schema.
This is a first step towards clarifying the role of `UnpreparedValue` as part of the IR. It certainly does not belong in the parser framework.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/4588
GitOrigin-RevId: d1582a0b266729b79e00d31057178a4099168e6d
2022-05-30 22:07:57 +00:00
Naveen Naidu
1d641aa2ff server: support query tags for MSSQL data sources
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/4373
GitOrigin-RevId: 45717defdc973f3b7f1c9b972e2d3c836eec4476
2022-04-28 19:34:45 +00:00
Antoine Leblanc
3cbcbd9291 Remove RQL/Types.hs
## Description

This PR removes `RQL.Types`, which was now only re-exporting a bunch of unrelated modules.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/4363
GitOrigin-RevId: 894f29a19bff70b3dad8abc5d9858434d5065417
2022-04-27 13:58:47 +00:00
Philip Lykke Carlsen
4ccc830bb8 Tidy up MSSQL.FromIr
## Description

We go through the module `Hasura.Backends.MSSQL.FromIr` and split it into separate self-contained units, which we document.

Note that this PR has a slightly opinionated follow-up PR #3909 .

### Related Issues

Fix #3666

### Solution and Design

The module `FromIr` has given rise to:

* `FromIr.Expression`
* `FromIr.Query`
* `FromIr.Delete`
* `FromIr.Insert`
* `FromIr.Update`
* `FromIr.SelectIntoTempTable`

And `Execute.MutationResponse` has become `FromIr.MutationResponse` (after some slight adaptation of types).

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/3908
GitOrigin-RevId: 364acf1bcdf74f2e19464c31cdded12bd8e9aa59
2022-03-10 10:34:52 +00:00
Philip Lykke Carlsen
b9ad721ea6 Reduce boolean blindness by promoting data type StringifyNumbers
I discovered and removed instances of Boolean Blindness about whether json numbers should be stringified or not.

Although quite far-reaching, this is a completely mechanical change and should have no observable impact outside the server code.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/3763
GitOrigin-RevId: c588891afd8a6923a135c736f6581a43a2eddbc7
2022-02-23 20:19:24 +00:00
Rakesh Emmadi
793aede022 server/mssql: improve database exception handling and better API errors
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/3487
GitOrigin-RevId: d3f696072e8290b45c2f81509ce31cb5c13a4aef
2022-02-07 14:12:55 +00:00
Rakesh Emmadi
08f1725698 server/mssql: expand transactions to GraphQL queries and mssql_run_sql API
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/3286
GitOrigin-RevId: 0b37767e271dfa43d36fa7f7cc9928ba6a22964d
2022-01-14 14:09:22 +00:00
Gil Mizrahi
59ab1bbe57 refactor Hasura.Backends.MSSQL.Instances.Execute
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/3265
GitOrigin-RevId: f7faa22be30ecc5a876dc40ad93cb8d2452de65e
2022-01-06 09:49:58 +00:00