Add OCI NoSQL Database: tables, rows, indexes

docs/coverage/README.md

@@ -59,7 +59,7 @@ code does not implement. Machine-readable: [`coverage.json`](./coverage.json).
 | `cosmospostgresql` | — | [CosmosPostgreSQL](./azure/cosmospostgresql.md) | — | — | 34 |
 | `costexplorer` | [CostExplorer](./aws/costexplorer.md) | — | — | — | 4 |
 | `costmanagement` | — | [Costmanagement](./azure/costmanagement.md) | — | — | 1 |
-| `database` | [DynamoDB](./aws/dynamodb.md) | [CosmosDB](./azure/cosmosdb.md) | [Firestore](./gcp/firestore.md) | — | 24 |
+| `database` | [DynamoDB](./aws/dynamodb.md) | [CosmosDB](./azure/cosmosdb.md) | [Firestore](./gcp/firestore.md) | [NoSQL](./oci/nosql.md) | 24 |
 | `databricks` | — | [Databricks](./azure/databricks.md) | — | — | 46 |
 | `datacatalog` | — | — | [DataCatalog](./gcp/datacatalog.md) | — | 21 |
 | `datafactory` | — | [DataFactory](./azure/datafactory.md) | — | — | 6 |

docs/coverage/coverage.json

@@ -4700,7 +4700,8 @@
     "providers": {
       "aws": "DynamoDB",
       "azure": "CosmosDB",
-      "gcp": "Firestore"
+      "gcp": "Firestore",
+      "oci": "NoSQL"
     }
   },
   {

docs/coverage/oci/README.md

@@ -7,5 +7,6 @@ Services cloudemu emulates for OCI, by native name. Back to the [cross-provider
 | --- | --- | --- |
 | [Identity](./identity.md) | `iam` | 40 |
 | [Monitoring](./monitoring.md) | `monitoring` | 12 |
+| [NoSQL](./nosql.md) | `database` | 24 |
 | [VCN](./vcn.md) | `networking` | 57 |
 | [Workrequest](./workrequest.md) | — (provider-native) | 4 |

docs/coverage/oci/nosql.md

@@ -0,0 +1,37 @@
+<!-- Generated by `go generate ./...` (internal/coveragegen). Do not edit by hand. -->
+# NoSQL
+
+OCI's `database` service · portable interface `driver.Database` · [OCI index](./README.md)
+
+## Operations (24)
+
+| Operation | Description |
+| --- | --- |
+| `BatchGetItems` |  |
+| `BatchPutItems` |  |
+| `CreateIndex` | Global Secondary Indexes |
+| `CreateTable` |  |
+| `DeleteIndex` |  |
+| `DeleteItem` |  |
+| `DeleteTable` |  |
+| `DescribeIndex` |  |
+| `DescribeTTL` |  |
+| `DescribeTable` |  |
+| `GetItem` |  |
+| `GetStreamRecords` |  |
+| `ListIndexes` |  |
+| `ListTables` |  |
+| `ListTagsOfResource` |  |
+| `PutItem` |  |
+| `Query` |  |
+| `Scan` |  |
+| `TagResource` | Tagging |
+| `TransactWriteItems` | Transactional writes |
+| `UntagResource` |  |
+| `UpdateItem` |  |
+| `UpdateStreamConfig` | Streams / Change Feed |
+| `UpdateTTL` | TTL |
+
+## Not in scope
+
+_Not documented yet. See the [emulator boundary](../../../README.md) for cloudemu-wide non-goals._

docs/services.md

@@ -283,7 +283,7 @@ client.DescribeInstances(ctx, &ec2.DescribeInstancesInput{IncludeManagedResource
 ## 3. Database
 
 **Driver interface:** `services/database/driver/driver.go`
-**AWS:** DynamoDB | **Azure:** Cosmos DB | **GCP:** Firestore
+**AWS:** DynamoDB | **Azure:** Cosmos DB | **GCP:** Firestore | **OCI:** NoSQL Database
 
 ### Table Operations
 
@@ -343,6 +343,65 @@ client.DescribeInstances(ctx, &ec2.DescribeInstancesInput{IncludeManagedResource
 
 **Total: 21 operations**
 
+### OCI NoSQL Database
+
+**Optional capability:** `server/oci/nosql.Extras` — OCI creates a table from a
+DDL statement rather than a key list, gives it an OCID, a compartment and
+capacity limits, and addresses rows by typed primary key columns, none of which
+the portable model carries. Its value types live in `providers/oci/nosql`.
+**Provider:** `providers/oci/nosql` | **Wire:** `server/oci/nosql`
+
+| Operation | Route |
+|-----------|-------|
+| `CreateTable` | `POST /20190828/tables` |
+| `ListTables` | `GET /20190828/tables` |
+| `GetTable` | `GET /20190828/tables/{tableNameOrId}` |
+| `UpdateTable` | `PUT /20190828/tables/{tableNameOrId}` |
+| `DeleteTable` | `DELETE /20190828/tables/{tableNameOrId}` |
+| `ChangeTableCompartment` | `POST /20190828/tables/{tableNameOrId}/actions/changeCompartment` |
+| `CreateIndex` | `POST /20190828/tables/{tableNameOrId}/indexes` |
+| `ListIndexes` | `GET /20190828/tables/{tableNameOrId}/indexes` |
+| `GetIndex` | `GET /20190828/tables/{tableNameOrId}/indexes/{indexName}` |
+| `DeleteIndex` | `DELETE /20190828/tables/{tableNameOrId}/indexes/{indexName}` |
+| `GetRow` | `GET /20190828/tables/{tableNameOrId}/rows` |
+| `UpdateRow` | `PUT /20190828/tables/{tableNameOrId}/rows` |
+| `DeleteRow` | `DELETE /20190828/tables/{tableNameOrId}/rows` |
+| `Query` | `POST /20190828/query` |
+
+A table is addressed by name or OCID. Both list routes require `compartmentId`
+and paginate with `limit` / `page`, returning the cursor as `opc-next-page`;
+real OCI marks it optional on `ListIndexes`, and CloudEmu requires it so every
+list is compartment-scoped. Table and index mutations are asynchronous in real
+OCI, so they answer `202` with an `opc-work-request-id`; row writes are
+synchronous and answer `200`.
+
+The DDL is parsed, not stored and ignored. `CreateTable` reads `CREATE TABLE`
+and `UpdateTable` reads `ALTER TABLE` — scalar and `JSON` column types, `NOT
+NULL`, `DEFAULT`, `PRIMARY KEY` with an optional `SHARD`, `USING TTL <n> DAYS`,
+and `ADD` / `DROP` on a non-key column. Everything else is refused with the
+construct named: primary keys of more than two columns and composite shard
+keys, which the portable partition/sort key pair cannot identify a row by;
+`ARRAY`, `MAP`, `RECORD` and `ENUM` columns; generated, `MR_COUNTER` and
+`UUID` modifiers; `USING TTL` in `HOURS`, which OCI's own `Schema` model
+reports only in days; `MODIFY` and schema freezing; and JSON-path index keys.
+
+`Query` runs `SELECT *` and `DELETE FROM` over one table with AND-ed equality
+conditions — the REST API has no `MultiDelete`, so `DELETE FROM … WHERE` is how
+several rows go at once. Column projections, aggregates, joins, `ORDER BY` and
+range conditions are rejected rather than silently reinterpreted.
+
+`/tables/{id}/usage` answers `501`: CloudEmu does not meter read, write and
+storage consumption, so a row of zeros would read as real telemetry. So do
+`/query/prepare` and `/query/summarize`, which hand back a prepared-statement
+handle there is nothing to bind. **OCI NoSQL publishes no change stream** — it
+has no DynamoDB-Streams or Cosmos-change-feed equivalent — so
+`UpdateStreamConfig` and `GetStreamRecords` report `Unimplemented` rather than
+returning an empty iterator that would read as "no changes yet".
+
+Tables report `ACTIVE` from creation: every CloudEmu mutation is synchronous,
+so the `CREATING` and `DELETING` states an SDK waiter may poll for are never
+observable.
+
 ---
 
 ## 4. Serverless