How to use fabricspark?

[Oleksandr Petlevyi (petlevyi)]

Hi

I try use fabricspark

dbt --version
Core:

installed: 1.9.4
latest: 1.9.4 - Up to date!
Plugins:

fabric: 1.9.5 - Up to date!
fabricspark: 1.9.0 - Up to date!
I successfully connect to az.
I create one model table
select * from existing_table_in_lakehouse

08:53:11 Concurrency: 1 threads (target='fabric')
08:53:11
08:53:11 Microsoft Fabric-Spark adapter: Using CLI auth
08:56:01 1 of 1 START sql table model md.my_first_dbt_model ..................... [RUN]
08:56:46 1 of 1 OK created sql table model md.my_first_dbt_model ................ [OK in 45.34s]
08:56:50
08:56:50 Finished running 1 table model in 0 hours 3 minutes and 39.11 seconds (219.11s).

I created second model as

{{ config(materialized='table') }}

select * from {{ ref('my_first_dbt_model') }}

But got an error
Field "type" of type Optional[RelationType] in FabricSparkRelation has invalid value Undefined

I can't really understand what this error means.

Could someone please suggest how to solve this problem?

[lkozdron-laminar]

hi,

I think you might be missing Lakehouse name in your first model

select * from **lakehouse_name**.existing_table_in_lakehouse

you can make sure how dbt compiles and builds your tables in target/run and target/compile