I want to use Databricks Online Store with Azure SQL Database, however I am unable to autenthicate through Databricks Feature Store API. I need to use Service Principal credentials.
I tried using Application ID as username and Secret as password, but no luck - `com.microsoft.sqlserver.jdbc.SQLServerException: Login failed for user '[REDACTED]'. ClientConnectionId:some-id-x-x-`.
I also tried to generate AAD access Token and use it as a password, however I am getting
`password exceeds maximum length of 128characters`..
.
When I use the same credentials to test it via JayDeBeApi everything works...
Code I am using:
from databricks.feature_store.online_store_spec import AzureSqlServerSpec
from databricks.feature_store import FeatureStoreClient
username = "application-id"
password = "application-secret"
tenantId = "tenant-id"
server_name = "server-name.database.windows.net"
port = "1433"
db_name = "database-name"
fs = FeatureStoreClient()
online_store = AzureSqlServerSpec(
hostname=server_name,
port=1433,
database_name=db_name,
user=username,
password=password,
table_name="TableName",
)
fs.publish_table(
name='feature_store.TableName',
online_store=online_store,
mode='merge'
)
