MetricFlow commands

Once you define metrics in your dbt project, you can query metrics, dimensions, and dimension values, and validate your configs using the MetricFlow commands.

MetricFlow allows you to define and query metrics in your dbt project in the dbt Cloud or dbt Core. To experience the power of the universal dbt Semantic Layer and dynamically query those metrics in downstream tools, you'll need a dbt Cloud Team or Enterprise account.

MetricFlow is compatible with Python versions 3.8, 3.9, 3.10, and 3.11.

MetricFlow

MetricFlow is a dbt package that allows you to define and query metrics in your dbt project. You can use MetricFlow to query metrics in your dbt project in the dbt Cloud CLI, dbt Cloud IDE, or dbt Core.

Using MetricFlow with dbt Cloud means you won't need to manage versioning — your dbt Cloud account will automatically manage the versioning.

dbt Cloud jobs support the dbt sl validate command to automatically test your semantic nodes. You can also add MetricFlow validations with your git provider (such as GitHub Actions) by installing MetricFlow (python -m pip install metricflow). This allows you to run MetricFlow commands as part of your continuous integration checks on PRs.

MetricFlow with dbt Cloud

In dbt Cloud, run MetricFlow commands directly in the dbt Cloud IDE or in the dbt Cloud CLI.

For dbt Cloud CLI users, MetricFlow commands are embedded in the dbt Cloud CLI, which means you can immediately run them once you install the dbt Cloud CLI and don't need to install MetricFlow separately. You don't need to manage versioning because your dbt Cloud account will automatically manage the versioning for you.

MetricFlow with dbt Core

You can install MetricFlow from PyPI. You need to use pip to install MetricFlow on Windows or Linux operating systems:

1. Create or activate your virtual environment python -m venv venv
2. Run pip install dbt-metricflow

• You can install MetricFlow using PyPI as an extension of your dbt adapter in the command line. To install the adapter, run python -m pip install "dbt-metricflow[your_adapter_name]" and add the adapter name at the end of the command. For example, for a Snowflake adapter run python -m pip install "dbt-metricflow[snowflake]"

Note, you'll need to manage versioning between dbt Core, your adapter, and MetricFlow.

Something to note, MetricFlow mf commands return an error if you have a Metafont latex package installed. To run mf commands, uninstall the package.

MetricFlow commands

MetricFlow provides the following commands to retrieve metadata and query metrics.

Commands for dbt Cloud

You can use the dbt sl prefix before the command name to execute them in the dbt Cloud IDE or dbt Cloud CLI. For example, to list all metrics, run dbt sl list metrics.

dbt Cloud CLI users can run dbt sl --help in the terminal for a complete list of the MetricFlow commands and flags.

The following table lists the commands compatible with the dbt Cloud IDE and dbt Cloud CLI:

Command	Description	dbt Cloud IDE	dbt Cloud CLI
list	Retrieves metadata values.	✅	✅
list metrics	Lists metrics with dimensions.	✅	✅
list dimensions	Lists unique dimensions for metrics.	✅	✅
list dimension-values	List dimensions with metrics.	✅	✅
list entities	Lists all unique entities.	✅	✅
list saved-queries	Lists available saved queries. Use the --show-exports flag to display each export listed under a saved query or --show-parameters to show the full query parameters each saved query uses.	✅	✅
query	Query metrics, saved queries, and dimensions you want to see in the command line interface. Refer to query examples to help you get started.	✅	✅
validate	Validates semantic model configurations.	✅	✅
export	Runs exports for a singular saved query for testing and generating exports in your development environment. You can also use the --select flag to specify particular exports from a saved query.	❌	✅
export-all	Runs exports for multiple saved queries at once, saving time and effort.	❌	✅

Run dbt parse to reflect metric changes

When you make changes to metrics, make sure to run dbt parse at a minimum to update the dbt Semantic Layer. This updates the semantic_manifest.json file, reflecting your changes when querying metrics. By running dbt parse, you won't need to rebuild all the models.

 How can I query or preview metrics with the dbt Cloud CLI?

Check out the following video for a short video demo of how to query or preview metrics with the dbt Cloud CLI:

Commands for dbt Core

Use the mf prefix before the command name to execute them in dbt Core. For example, to list all metrics, run mf list metrics.

• list — Retrieves metadata values.
• list metrics — Lists metrics with dimensions.
• list dimensions — Lists unique dimensions for metrics.
• list dimension-values — List dimensions with metrics.
• list entities — Lists all unique entities.
• validate-configs — Validates semantic model configurations.
• health-checks — Performs data platform health check.
• tutorial — Dedicated MetricFlow tutorial to help get you started.
• query — Query metrics and dimensions you want to see in the command line interface. Refer to query examples to help you get started.

List

This command retrieves metadata values related to Metrics, Dimensions, and Entities values.

List metrics

dbt sl list # In dbt Cloud
mf list # In dbt Core

This command lists the metrics with their available dimensions:

dbt sl list metrics <metric_name> # In dbt Cloud

mf list metrics <metric_name> # In dbt Core

Options:
  --search TEXT          Filter available metrics by this search term
  --show-all-dimensions  Show all dimensions associated with a metric.
  --help                 Show this message and exit.

List dimensions

This command lists all unique dimensions for a metric or multiple metrics. It displays only common dimensions when querying multiple metrics:

dbt sl list dimensions --metrics <metric_name> # In dbt Cloud

mf list dimensions --metrics <metric_name> # In dbt Core

Options:
  --metrics SEQUENCE  List dimensions by given metrics (intersection). Ex. --metrics bookings,messages
  --help              Show this message and exit.

List dimension-values

This command lists all dimension values with the corresponding metric:

dbt sl list dimension-values --metrics <metric_name> --dimension <dimension_name> # In dbt Cloud

mf list dimension-values --metrics <metric_name> --dimension <dimension_name> # In dbt Core

Options:
  --dimension TEXT    Dimension to query values from  [required]
  --metrics SEQUENCE  Metrics that are associated with the dimension
                      [required]
  --end-time TEXT     Optional iso8601 timestamp to constraint the end time of
                      the data (inclusive)
                      *Not available in dbt Cloud yet
  --start-time TEXT   Optional iso8601 timestamp to constraint the start time
                      of the data (inclusive)
                      *Not available in dbt Cloud yet
  --help              Show this message and exit.

List entities

This command lists all unique entities:

dbt sl list entities --metrics <metric_name> # In dbt Cloud 

mf list entities --metrics <metric_name> # In dbt Core

Options:
  --metrics SEQUENCE  List entities by given metrics (intersection). Ex. --metrics bookings,messages
  --help              Show this message and exit.

List saved queries

This command lists all available saved queries:

dbt sl list saved-queries

You can also add the --show-exports flag (or option) to show each export listed under a saved query:

dbt sl list saved-queries --show-exports

Output

dbt sl list saved-queries --show-exports

The list of available saved queries:
- new_customer_orders
  exports:
       - Export(new_customer_orders_table, exportAs=TABLE)
       - Export(new_customer_orders_view, exportAs=VIEW)
       - Export(new_customer_orders, alias=orders, schemas=customer_schema, exportAs=TABLE)

Validate

The following command performs validations against the defined semantic model configurations.

dbt sl validate # dbt Cloud users
mf validate-configs # In dbt Core

Options:
  --dw-timeout INTEGER            Optional timeout for data warehouse
                                  validation steps. Default None.
  --skip-dw                       If specified, skips the data warehouse
                                  validations
  --show-all                      If specified, prints warnings and future-
                                  errors
  --verbose-issues                If specified, prints any extra details
                                  issues might have
  --semantic-validation-workers INTEGER
                                  Optional. Uses the number of workers
                                  specified to run the semantic validations.
                                  Should only be used for exceptionally large
                                  configs
  --help                          Show this message and exit.

Health checks

The following command performs a health check against the data platform you provided in the configs.

Note, in dbt Cloud the health-checks command isn't required since it uses dbt Cloud's credentials to perform the health check.

mf health-checks # In dbt Core

Tutorial

Follow the dedicated MetricFlow tutorial to help you get started:

mf tutorial # In dbt Core

Query

Create a new query with MetricFlow and execute it against your data platform. The query returns the following result:

dbt sl query --metrics <metric_name> --group-by <dimension_name> # In dbt Cloud 
dbt sl query --saved-query <name> # In dbt Cloud CLI

mf query --metrics <metric_name> --group-by <dimension_name> # In dbt Core

Options:

  --metrics SEQUENCE       Syntax to query single metrics: --metrics metric_name
                           For example, --metrics bookings
                           To query multiple metrics, use --metrics followed by the metric names, separated by commas without spaces.
                           For example,  --metrics bookings,messages

  --group-by SEQUENCE      Syntax to group by single dimension/entity: --group-by dimension_name
                           For example, --group-by ds
                           For multiple dimensions/entities, use --group-by followed by the dimension/entity names, separated by commas without spaces.
                           For example, --group-by ds,org
                           

  --end-time TEXT          Optional iso8601 timestamp to constraint the end
                           time of the data (inclusive).
                           *Not available in dbt Cloud yet 

  --start-time TEXT        Optional iso8601 timestamp to constraint the start
                           time of the data (inclusive)
                           *Not available in dbt Cloud yet

  --where TEXT             SQL-like where statement provided as a string and wrapped in quotes: --where "condition_statement"
                           For example, to query a single statement: --where "revenue > 100"
                           To query multiple statements: --where "revenue > 100 and user_count < 1000"
                           To add a dimension filter to a where filter, ensure the filter item is part of your model. 
                           Refer to the FAQ for more info on how to do this using a template wrapper.

  --limit TEXT             Limit the number of rows out using an int or leave
                           blank for no limit. For example: --limit 100

  --order-by SEQUENCE     Specify metrics, dimension, or group bys to order by.
                          Add the `-` prefix to sort query in descending (DESC) order. 
                          Leave blank for ascending (ASC) order.
                          For example, to sort metric_time in DESC order: --order-by -metric_time 
                          To sort metric_time in ASC order and revenue in DESC order:  --order-by metric_time,-revenue

  --csv FILENAME           Provide filepath for data frame output to csv

 --compile (dbt Cloud)    In the query output, show the query that was
 --explain (dbt Core)     executed against the data warehouse         
                           

  --show-dataflow-plan     Display dataflow plan in explain output

  --display-plans          Display plans (such as metric dataflow) in the browser

  --decimals INTEGER       Choose the number of decimal places to round for
                           the numerical values

  --show-sql-descriptions  Shows inline descriptions of nodes in displayed SQL

  --help                   Show this message and exit.

Query examples

The following tabs present various types of query examples that you can use to query metrics and dimensions. Select the tab that best suits your needs:

Metrics

Use the example to query multiple metrics by dimension and return the order_total and users_active metrics by metric_time.

Query

dbt sl query --metrics order_total,users_active --group-by metric_time # In dbt Cloud

mf query --metrics order_total,users_active --group-by metric_time # In dbt Core

Result

✔ Success 🦄 - query completed after 1.24 seconds
| METRIC_TIME   |   ORDER_TOTAL |
|:--------------|---------------:|
| 2017-06-16    |         792.17 |
| 2017-06-17    |         458.35 |
| 2017-06-18    |         490.69 |
| 2017-06-19    |         749.09 |
| 2017-06-20    |         712.51 |
| 2017-06-21    |         541.65 |

Dimensions

You can include multiple dimensions in a query. For example, you can group by the is_food_order dimension to confirm if orders were for food or not.

Query

dbt sl query --metrics order_total --group-by metric_time,is_food_order # In dbt Cloud

mf query --metrics order_total --group-by metric_time,is_food_order # In dbt Core

Result

 Success 🦄 - query completed after 1.70 seconds
| METRIC_TIME   | IS_FOOD_ORDER   |   ORDER_TOTAL |
|:--------------|:----------------|---------------:|
| 2017-06-16    | True            |         499.27 |
| 2017-06-16    | False           |         292.90 |
| 2017-06-17    | True            |         431.24 |
| 2017-06-17    | False           |          27.11 |
| 2017-06-18    | True            |         466.45 |
| 2017-06-18    | False           |          24.24 |
| 2017-06-19    | False           |         300.98 |
| 2017-06-19    | True            |         448.11 |

Order/limit

You can add order and limit functions to filter and present the data in a readable format. The following query limits the data set to 10 records and orders them by metric_time, descending. Note that using the - prefix will sort the query in descending order. Without the - prefix sorts the query in ascending order.

Query

# In dbt Cloud 
dbt sl query --metrics order_total --group-by metric_time,is_food_order --limit 10 --order-by -metric_time 

# In dbt Core
mf query --metrics order_total --group-by metric_time,is_food_order --limit 10 --order-by -metric_time 

Result

✔ Success 🦄 - query completed after 1.41 seconds
| METRIC_TIME   | IS_FOOD_ORDER   |   ORDER_TOTAL |
|:--------------|:----------------|---------------:|
| 2017-08-31    | True            |         459.90 |
| 2017-08-31    | False           |         327.08 |
| 2017-08-30    | False           |         348.90 |
| 2017-08-30    | True            |         448.18 |
| 2017-08-29    | True            |         479.94 |
| 2017-08-29    | False           |         333.65 |
| 2017-08-28    | False           |         334.73 |

where clause

You can further filter the data set by adding a where clause to your query. The following example shows you how to query the order_total metric, grouped by metric_time with multiple where statements (orders that are food orders and orders from the week starting on or after Feb 1st, 2024):

Query

# In dbt Cloud 
dbt sl query --metrics order_total --group-by metric_time --where "{{ Dimension('order_id__is_food_order') }} = True and metric_time__week >= '2024-02-01'"

# In dbt Core
mf query --metrics order_total --group-by metric_time --where "{{ Dimension('order_id__is_food_order') }} = True and metric_time__week >= '2024-02-01'" 

Result

 ✔ Success 🦄 - query completed after 1.06 seconds
| METRIC_TIME   | IS_FOOD_ORDER   |   ORDER_TOTAL |
|:--------------|:----------------|---------------:|
| 2017-08-31    | True            |         459.90 |
| 2017-08-30    | True            |         448.18 |
| 2017-08-29    | True            |         479.94 |
| 2017-08-28    | True            |         513.48 |
| 2017-08-27    | True            |         568.92 |
| 2017-08-26    | True            |         471.95 |
| 2017-08-25    | True            |         452.93 |
| 2017-08-24    | True            |         384.40 |
| 2017-08-23    | True            |         423.61 |
| 2017-08-22    | True            |         401.91 |

Filter by time

To filter by time, there are dedicated start and end time options. Using these options to filter by time allows MetricFlow to further optimize query performance by pushing down the where filter when appropriate.

Query

# In dbt Core
mf query --metrics order_total --group-by metric_time,is_food_order --limit 10 --order-by -metric_time --where "is_food_order = True" --start-time '2017-08-22' --end-time '2017-08-27' 

Result

✔ Success 🦄 - query completed after 1.53 seconds
| METRIC_TIME   | IS_FOOD_ORDER   |   ORDER_TOTAL |
|:--------------|:----------------|---------------:|
| 2017-08-27    | True            |         568.92 |
| 2017-08-26    | True            |         471.95 |
| 2017-08-25    | True            |         452.93 |
| 2017-08-24    | True            |         384.40 |
| 2017-08-23    | True            |         423.61 |
| 2017-08-22    | True            |         401.91 |

Saved queries

You can use this for frequently used queries. Replace <name> with the name of your saved query.

Query

dbt sl query --saved-query <name> # In dbt Cloud

mf query --saved-query <name> # In dbt Core

For example, if you use dbt Cloud and have a saved query named new_customer_orders, you would run dbt sl query --saved-query new_customer_orders.

A note on querying saved queries

When querying saved queries, you can use parameters such as where, limit, order, compile, and so on. However, keep in mind that you can't access metric or group_by parameters in this context. This is because they are predetermined and fixed parameters for saved queries, and you can't change them at query time. If you would like to query more metrics or dimensions, you can build the query using the standard format.

Additional query examples

The following tabs present additional query examples, like exporting to a CSV. Select the tab that best suits your needs:

--compile/--explain flag

Add --compile (or --explain for dbt Core users) to your query to view the SQL generated by MetricFlow.

Query

# In dbt Cloud
dbt sl query --metrics order_total --group-by metric_time,is_food_order --limit 10 --order-by -metric_time --where "is_food_order = True" --start-time '2017-08-22' --end-time '2017-08-27' --compile

# In dbt Core
mf query --metrics order_total --group-by metric_time,is_food_order --limit 10 --order-by -metric_time --where "is_food_order = True" --start-time '2017-08-22' --end-time '2017-08-27' --explain

Result

✔ Success 🦄 - query completed after 0.28 seconds
🔎 SQL (remove --compile to see data or add --show-dataflow-plan to see the generated dataflow plan):
select
 metric_time
 , is_food_order
 , sum(order_cost) as order_total
from (
 select
   cast(ordered_at as date) as metric_time
   , is_food_order
   , order_cost
 from analytics.js_dbt_sl_demo.orders orders_src_1
 where cast(ordered_at as date) between cast('2017-08-22' as timestamp) and cast('2017-08-27' as timestamp)
) subq_3
where is_food_order = True
group by
 metric_time
 , is_food_order
order by metric_time desc
limit 10

Export to CSV

Add the --csv file_name.csv flag to export the results of your query to a csv.

Query

# In dbt Cloud
dbt sl query --metrics order_total --group-by metric_time,is_food_order --limit 10 --order-by -metric_time --where "is_food_order = True" --start-time '2017-08-22' --end-time '2017-08-27' --csv query_example.csv

# In dbt Core
mf query --metrics order_total --group-by metric_time,is_food_order --limit 10 --order-by -metric_time --where "is_food_order = True" --start-time '2017-08-22' --end-time '2017-08-27' --csv query_example.csv

Result

✔ Success 🦄 - query completed after 0.83 seconds
🖨 Successfully written query output to query_example.csv

Time granularity

Optionally, you can specify the time granularity you want your data to be aggregated at by appending two underscores and the unit of granularity you want to metric_time, the global time dimension. You can group the granularity by: day, week, month, quarter, and year.

Below is an example for querying metric data at a monthly grain:

dbt sl query --metrics revenue --group-by metric_time__month # In dbt Cloud

mf query --metrics revenue --group-by metric_time__month # In dbt Core

Export

Run exports for a specific saved query. Use this command to test and generate exports in your development environment. You can also use the --select flag to specify particular exports from a saved query. Refer to exports in development for more info.

Export is available in dbt Cloud.

dbt sl export 

Export-all

Run exports for multiple saved queries at once. This command provides a convenient way to manage and execute exports for several queries simultaneously, saving time and effort. Refer to exports in development for more info.

Export is available in dbt Cloud.

dbt sl export-all 

FAQs

 How can I add a dimension filter to a where filter?

To add a dimension filter to a where filter, you have to indicate that the filter item is part of your model and use a template wrapper: {{Dimension('primary_entity__dimension_name')}}.

Here's an example query: dbt sl query --metrics order_total --group-by metric_time --where "{{Dimension('order_id__is_food_order')}} = True".

Before using the template wrapper, however, set up your terminal to escape curly braces for the filter template to work.

Details

How to set up your terminal to escape curly braces?

To configure your .zshrcprofile to escape curly braces, you can use the setopt command to enable the BRACECCL option. This option will cause the shell to treat curly braces as literals and prevent brace expansion. Refer to the following steps to set it up:

1. Open your terminal.
2. Open your .zshrc file using a text editor like nano, vim, or any other text editor you prefer. You can use the following command to open it with nano:

nano ~/.zshrc

3. Add the following line to the file:

setopt BRACECCL

4. Save and exit the text editor (in nano, press Ctrl + O to save, and Ctrl + X to exit).

5. Source your .zshrc file to apply the changes:

source ~/.zshrc

6. After making these changes, your Zsh shell will treat curly braces as literal characters and will not perform brace expansion. This means that you can use curly braces without worrying about unintended expansions.

Keep in mind that modifying your shell configuration files can have an impact on how your shell behaves. If you're not familiar with shell configuration, it's a good idea to make a backup of your .zshrc file before making any changes. If you encounter any issues or unexpected behavior, you can revert to the backup.

 Why is my query limited to 100 rows in the dbt Cloud CLI?

The default limit for query issues from the dbt Cloud CLI is 100 rows. We set this default to prevent returning unnecessarily large data sets as the dbt Cloud CLI is typically used to query the dbt Semantic Layer during the development process, not for production reporting or to access large data sets. For most workflows, you only need to return a subset of the data.

However, you can change this limit if needed by setting the --limit option in your query. For example, to return 1000 rows, you can run dbt sl list metrics --limit 1000.

 How can I query multiple metrics, group bys, or where statements?

To query multiple metrics, group bys, or where statements in your command, follow this guidance:

• To query multiple metrics and group bys, use the --metrics or --group-by syntax followed by the metric or dimension/entity names, separated by commas without spaces:
  • Multiple metrics example: dbt sl query --metrics accounts_active,users_active
  • Multiple dimension/entity example: dbt sl query --metrics accounts_active,users_active --group-by metric_time__week,accounts__plan_tier
• To query multiple where statements, use the --where syntax and wrap the statement in quotes:
  • Multiple where statement example: dbt sl query --metrics accounts_active,users_active --group-by metric_time__week,accounts__plan_tier --where "metric_time__week >= '2024-02-01' and accounts__plan_tier = 'coco'"

 How can I sort my query in ascending or descending order?

When you query metrics, use --order-by to specify metrics or groupings to order by. The order_by option applies to metrics, dimensions, and group bys.

Add the - prefix to sort your query in descending (DESC) order. Leave blank for ascending (ASC) order:

• For example, to query a metric and sort metric_time in descending order, run dbt sl query --metrics order_total --group-by metric_time --order-by -metric_time. Note that the - prefix in -metric_time sorts the query in descending order.
• To query a metric and sort metric_time in ascending order and revenue in descending order, run dbt sl query --metrics order_total --order-by metric_time,-revenue. Note that metric_time without a prefix is sorted in ascending order and -revenue with a - prefix sorts the query in descending order.