udemy-complete-dbt-bootcamp/notes/8.md

## Models

Models are the fundamental concept behind dbt.

They are stored as SQL files in the `models` folder.

Models can be related between themselves to map dependencies.


## Materializations

- Ways in which a model can be stored in the database. There are 4:
  - View: it's just a view
  - Table: the model gets stored as a table
  - Incremental: also a table, but can only create new records, not update
  - Ephemeral: it's actually NOT materializing. The model can be used by dependents, but it won't be materialized in the DB. It will truly only be a CTE that gets used by other models. Mostly for intermediate states in transformations.


##
Some stuff 2023-10-30 16:57:30 +01:00			`## Models`

			`Models are the fundamental concept behind dbt.`

			They are stored as SQL files in the `models` folder.

More stuff 2023-10-30 17:24:01 +01:00			`Models can be related between themselves to map dependencies.`



			`## Materializations`

			`- Ways in which a model can be stored in the database. There are 4:`
			`- View: it's just a view`
			`- Table: the model gets stored as a table`
			`- Incremental: also a table, but can only create new records, not update`
			`- Ephemeral: it's actually NOT materializing. The model can be used by dependents, but it won't be materialized in the DB. It will truly only be a CTE that gets used by other models. Mostly for intermediate states in transformations.`


			`##`