Hi Is there a way to connect other assets with assets discov

Question

Hi Is there a way to connect other assets with assets discovered from DBT I want to link my assets discovered from Meltano EL to the assets that have been being processed transformed via DBT I have custom code to parse the `meltano yml` configuration file and convert the EL tables into assets and I have another set of Assets discovered by DBT utils in `dagster dbt` library I want to generate data lineage graphs between Meltano SDAs and DBT SDAs

chris · Answer

cc < sandy>

sandy · Answer

hey Binoy do you have sources defined in dbt that correspond to the tables that are being created via Meltano if so that lineage should happen automatically

sandy · Answer

if the asset keys aren t lining up you can use the `node info to asset key` or `source key prefix` argument of `load assets from dbt project` `load assets from dbt manifest` to make it so they do

Binoy Shah · Answer

Sources are defined but I think their keys are not lining up let me check on the keys alignment if not I would have to force feed the key names like you say in `node info to asset key` or `source key prefix`

Binoy Shah · Answer

If I am able to match the asset keys via `prefix` or `node info` will the materialization of the assets also happen in order of their precedence ie Clicking `Materialize All` should first materialize the Meltano Assets and then Materialize the DBT assets Right now the Asset Graph <https docs dagster io tutorial assets asset graph> shows directly injecting a ` asset` into another ` asset` to build graph but Dagster Utils Helper methods a k a `load assets from dbt project` do not provision any parameters to link other assets to form a lineage

sandy · Answer

gt If I am able to match the asset keys via `prefix` or `node info` will the materialization of the assets also happen in order of their precedence Yes it will