databricks as a data connector docs (#125)

* databricks as a data connector docs

* fix refence in YAML

* fix 'from: '

spiceaidocs/content/en/data-connectors/databricks.md

@@ -0,0 +1,28 @@
+---
+type: docs
+title: 'Databricks Data Connector'
+linkTitle: 'Databricks Data Connector'
+description: 'Databricks Data Connector Documentation'
+---
+
+Databricks as a connector for federated SQL query against Databrick's [Delta Lake](https://docs.databricks.com/en/delta/index.html). 
+
+## Configuration
+### Secrets
+- `token`: An active personal access token for the Databricks instance (equivalent to `DATABRICKS_TOKEN`). 
+- Other keys provided in the secret are directly passed to the underlying object store (e.g. `AWS_ACCESS_KEY_ID` and `AWS_SECRET_ACCESS_KEY` if backed by AWS S3).
+
+`spice login databricks` can be used to configure secrets for the Spice runtime (including AWS object store keys). 
+
+### Parameters
+- `endpoint`: The HTTPS endpoint of the Databricks host storing the desired tables.
+
+## Example
+
+```yaml
+datasets:
+  - from: databricks:spiceai.datasets.my_awesome_table  // A reference to a table in the Databricks unity catalog
+    name: my_delta_lake_table
+  params:
+    endpoint: "https://dbc-a1b2345c-d6e7.cloud.databricks.com"
+```