Which command is used to run dbt models?

The command used to run dbt models is "dbt run." This command is essential for executing all models defined in your dbt project. When you use "dbt run," dbt compiles your SQL files, builds the appropriate models according to the logic you've defined, and executes them in the correct order based on their dependencies. This process results in the creation or updating of tables/views in your data warehouse.

Understanding the role of "dbt run" in the overall dbt workflow is crucial because it is the primary command used to convert your model definitions into actual database objects. This command will run both incremental and full refresh models as specified in the model configurations, making it a fundamental part of the analytics engineering process within dbt.

The other options presented do not execute dbt models in the same way. For example, "dbt execute" is not a valid command in dbt, "dbt start" does not exist in dbt commands, and "dbt transform" is also not recognized as a command in the dbt ecosystem. Each of these alternatives lacks the functionality offered by "dbt run," making it the correct choice for this scenario.