dbt Snowflake

dbt-snowflake from dbt-labs

The dbt-snowflake transformer is a plugin for running SQL-based transformations on data stored in your warehouse.

Getting Started

Prerequisites

If you haven't already, follow the initial steps of the Getting Started guide:

  1. Install Meltano
  2. Create your Meltano project

Installation and configuration

  1. Add the dbt-snowflake transformer to your project using
    meltano add
    :
  2. meltano add transformer dbt-snowflake
  3. Configure the dbt-snowflake settings using
    meltano config
    :
  4. meltano config dbt-snowflake set --interactive

Next steps

If you run into any issues, learn how to get help.

Capabilities

This plugin currently has no capabilities defined. If you know the capabilities required by this plugin, please contribute!

Settings

Settings for dbt itself can be configured through dbt_project.yml as usual, which can be found at transform/dbt_project.yml in your Meltano project. dbt also has adapter-specific documentation for Snowflake.

The dbt-snowflake settings that are known to Meltano are documented below. To quickly find the setting you're looking for, click on any setting name from the list:

You can override these settings or specify additional ones in your meltano.yml by adding the settings key.

Please consider adding any settings you have defined locally to this definition on MeltanoHub by making a pull request to the YAML file that defines the settings for this plugin.

Projects Directory (project_dir)

  • Environment variable: DBT_SNOWFLAKE_PROJECT_DIR
  • Default Value: $MELTANO_PROJECT_ROOT/transform
[No description provided.]

Profiles Directory (profiles_dir)

  • Environment variable: DBT_SNOWFLAKE_PROFILES_DIR
  • Default Value: $MELTANO_PROJECT_ROOT/transform/profiles/snowflake
[No description provided.]

Account (account)

  • Environment variable: DBT_SNOWFLAKE_ACCOUNT

The snowflake account to connect to.

User (user)

  • Environment variable: DBT_SNOWFLAKE_USER

The user to connect as.

Password (password)

  • Environment variable: DBT_SNOWFLAKE_PASSWORD

The user password to authenticate with.

Role (role)

  • Environment variable: DBT_SNOWFLAKE_ROLE

The user role to assume.

Warehouse (warehouse)

  • Environment variable: DBT_SNOWFLAKE_WAREHOUSE

The compute warehouse to use when building models.

Database (database)

  • Environment variable: DBT_SNOWFLAKE_DATABASE

The database to create models in.

Schema (schema)

  • Environment variable: DBT_SNOWFLAKE_SCHEMA

The schema to build models into by default.

Commands

The dbt-snowflake transformer supports the following commands that can be used with
meltano invoke
:

build

  • Equivalent to: build

Will run your models, tests, snapshots and seeds in DAG order.

meltano invoke dbt-snowflake:build [args...]

clean

  • Equivalent to: clean

Delete all folders in the clean-targets list (usually the dbt_modules and target directories.)

meltano invoke dbt-snowflake:clean [args...]

compile

  • Equivalent to: compile

Generates executable SQL from source model, test, and analysis files. Compiled SQL files are written to the target/ directory.

meltano invoke dbt-snowflake:compile [args...]

debug

  • Equivalent to: debug

Debug your DBT project and warehouse connection.

meltano invoke dbt-snowflake:debug [args...]

deps

  • Equivalent to: deps

Pull the most recent version of the dependencies listed in packages.yml

meltano invoke dbt-snowflake:deps [args...]

docs-generate

  • Equivalent to: docs generate

Generate documentation for your project.

meltano invoke dbt-snowflake:docs-generate [args...]

docs-serve

  • Equivalent to: docs serve

Serve documentation for your project. Make sure you ran `docs-generate` first.

meltano invoke dbt-snowflake:docs-serve [args...]

freshness

  • Equivalent to: source freshness

Check the freshness of your source data.

meltano invoke dbt-snowflake:freshness [args...]

run

  • Equivalent to: run

Compile SQL and execute against the current target database.

meltano invoke dbt-snowflake:run [args...]

seed

  • Equivalent to: seed

Load data from csv files into your data warehouse.

meltano invoke dbt-snowflake:seed [args...]

snapshot

  • Equivalent to: snapshot

Execute snapshots defined in your project.

meltano invoke dbt-snowflake:snapshot [args...]

test

  • Equivalent to: test

Runs tests on data in deployed models.

meltano invoke dbt-snowflake:test [args...]

Something missing?

This page is generated from a YAML file that you can contribute changes to.

Edit it on GitHub!

Looking for help?

If you're having trouble getting the dbt-snowflake transformer to work, look for an existing issue in its repository, file a new issue, or join the Meltano Slack community and ask for help in the
#plugins-general
channel.

Install

meltano add transformer dbt-snowflake

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Maintainer

  • dbt Labs

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