## Changes
It was failing because when schema.yml was removed, `catalog: main`
option left set in the base pipeline definition in databricks.yml which
lead to incorrect config (empty target schema)
https://github.com/databricks/cli/pull/1413
Backend behaviour changed and DLT pipelines stopped to accept empty
targets leading to the error which was ignored before.
## Tests
```
--- PASS: TestAccBundleDeployUcSchema (41.75s)
PASS
coverage: 33.3% of statements in ./...
ok github.com/databricks/cli/internal/bundle 42.210s coverage: 33.3% of statements in ./...
```
## Changes
Integration tests using these fixtures could have been flaky when run in
parallel using the same user's identity. They would also possibly have
piggybacked state from previous runs.
This PR adds a UUID to the root_path to force independent bundle
deployments for every test run.
I have checked that all bundles in `internal/bundle/bundles` have
`root_path` namespaced to a UUID.
## Tests
Self testing.
## Changes
This PR adds support for UC Schemas to DABs. This allows users to define
schemas for tables and other assets their pipelines/workflows create as
part of the DAB, thus managing the life-cycle in the DAB.
The first version has a couple of intentional limitations:
1. The owner of the schema will be the deployment user. Changing the
owner of the schema is not allowed (yet). `run_as` will not be
restricted for DABs containing UC schemas. Let's limit the scope of
run_as to the compute identity used instead of ownership of data assets
like UC schemas.
2. API fields that are present in the update API but not the create API.
For example: enabling predictive optimization is not supported in the
create schema API and thus is not available in DABs at the moment.
## Tests
Manually and integration test. Manually verified the following work:
1. Development mode adds a "dev_" prefix.
2. Modified status is correctly computed in the `bundle summary`
command.
3. Grants work as expected, for assigning privileges.
4. Variable interpolation works for the schema ID.
Andrew Nester
shreyas-goenka