The shell command against a running cluster, and weed mini -tableBucket at
startup, which takes name[:FORMAT] entries and also reads S3_TABLE_BUCKET.
Notes that mini skips a bucket in a format it does not serve rather than
creating one nothing can reach.
Spark reaches the Lance catalog through the connector's DSV2 catalog, the
same way it reaches the Iceberg one. Covers the storage.* prefix, which is
object_store's key names rather than Spark's s3a ones, and the two things
the integration suite settled: CREATE TABLE works because the connector
declares and writes rather than pushing Arrow at the server, and SHOW
TABLES returns namespace identifiers rather than bare table names.
Chris Lu