The tap-dagster extractor pulls data from Dagster that can then be sent to a destination using a loader.
Getting Started
Prerequisites
If you haven't already, follow the initial steps of the Getting Started guide:
Installation and configuration
-
Add the tap-dagster extractor to your
project using
:meltano add -
Configure the tap-dagster
settings using
:meltano config -
Test that extractor settings are valid using
:meltano config
meltano add extractor tap-dagstermeltano config tap-dagster set --interactivemeltano config tap-dagster testNext steps
Follow the remaining steps of the Getting Started guide:
If you run into any issues, learn how to get help.
Capabilities
The current capabilities for
tap-dagster
may have been automatically set when originally added to the Hub. Please review the
capabilities when using this extractor. If you find they are out of date, please
consider updating them by making a pull request to the YAML file that defines the
capabilities for this extractor.
This plugin has the following capabilities:
- about
- catalog
- discover
- schema-flattening
- state
- stream-maps
You can
override these capabilities or specify additional ones
in your meltano.yml by adding the capabilities key.
Settings
The
tap-dagster 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:
Expand To Show SDK Settings
You can also list these settings using
with the meltano configlist
subcommand:
meltano config tap-dagster 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.
API URL (api_url)
-
Environment variable:
TAP_DAGSTER_API_URL
The url for the API
Configure this setting directly using the following Meltano command:
meltano config tap-dagster set api_url [value]Auth Token (auth_token)
-
Environment variable:
TAP_DAGSTER_AUTH_TOKEN
The token to authenticate against the API service
Configure this setting directly using the following Meltano command:
meltano config tap-dagster set auth_token [value]Start Date (start_date)
-
Environment variable:
TAP_DAGSTER_START_DATE
Determines how much historical data will be extracted. Please be aware that the larger the time period and amount of data, the longer the initial extraction can be expected to take.
Configure this setting directly using the following Meltano command:
meltano config tap-dagster set start_date [value]Expand To Show SDK Settings
Flattening Enabled (flattening_enabled)
-
Environment variable:
TAP_DAGSTER_FLATTENING_ENABLED
'True' to enable schema flattening and automatically expand nested properties.
Configure this setting directly using the following Meltano command:
meltano config tap-dagster set flattening_enabled [value]Flattening Max Depth (flattening_max_depth)
-
Environment variable:
TAP_DAGSTER_FLATTENING_MAX_DEPTH
The max depth to flatten schemas.
Configure this setting directly using the following Meltano command:
meltano config tap-dagster set flattening_max_depth [value]Stream Map Config (stream_map_config)
-
Environment variable:
TAP_DAGSTER_STREAM_MAP_CONFIG
User-defined config values to be used within map expressions.
Configure this setting directly using the following Meltano command:
meltano config tap-dagster set stream_map_config [value]Stream Maps (stream_maps)
-
Environment variable:
TAP_DAGSTER_STREAM_MAPS
Config object for stream maps capability.
Configure this setting directly using the following Meltano command:
meltano config tap-dagster set stream_maps [value]Something missing?
This page is generated from a YAML file that you can contribute changes to.
Edit it on GitHub!Looking for help?
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