The tap-dynamodb
extractor
pulls data from
DynamoDB that can
then be sent to a destination using a
loader.
Airbyte Usage Notice
Container-based connectors
can introduce deployment challenges including the potential need to run
Docker-in-Docker (not currently supported by services like AWS ECS, Meltano
Cloud, etc. see
FAQ
and
Airbyte's ECS deployment docs
for more details). Before using this variant we recommend considering if/how
you will be able to deploy container-based connectors to production.
For more context on how this Airbyte integration works please checkout out the
FAQ in the Meltano Docs.
Alternate Implementations
Getting Started
Prerequisites
If you haven't already, follow the initial steps of the Getting Started guide:
Installation and configuration
-
Add the tap-dynamodb extractor to your
project using
:meltano add -
Configure the tap-dynamodb
settings using
:meltano config -
Test that extractor settings are valid using
:meltano config
meltano add extractor tap-dynamodb --variant airbytemeltano config tap-dynamodb set --interactivemeltano config tap-dynamodb 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-dynamodb
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 If you find they are out of date, please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-dynamodb 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:
airbyte_config.access_key_idairbyte_config.endpointairbyte_config.regionairbyte_config.secret_access_keyairbyte_spec.imageairbyte_spec.tagdocker_mounts
Expand To Show SDK Settings
You can also list these settings using
with the meltano configlist
subcommand:
meltano config tap-dynamodb 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.
Airbyte Config Access Key Id (airbyte_config.access_key_id)
-
Environment variable:
TAP_DYNAMODB_AIRBYTE_CONFIG_ACCESS_KEY_ID
The access key id to access Dynamodb. Airbyte requires read permissions to the database
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set airbyte_config access_key_id [value]Airbyte Config Endpoint (airbyte_config.endpoint)
-
Environment variable:
TAP_DYNAMODB_AIRBYTE_CONFIG_ENDPOINT
the URL of the Dynamodb database
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set airbyte_config endpoint [value]Airbyte Config Region (airbyte_config.region)
-
Environment variable:
TAP_DYNAMODB_AIRBYTE_CONFIG_REGION
The region of the Dynamodb database
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set airbyte_config region [value]Airbyte Config Secret Access Key (airbyte_config.secret_access_key)
-
Environment variable:
TAP_DYNAMODB_AIRBYTE_CONFIG_SECRET_ACCESS_KEY
The corresponding secret to the access key id.
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set airbyte_config secret_access_key [value]Airbyte Spec Image (airbyte_spec.image)
-
Environment variable:
TAP_DYNAMODB_AIRBYTE_SPEC_IMAGE -
Default Value:
airbyte/source-dynamodb
Airbyte image to run
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set airbyte_spec image [value]Airbyte Spec Tag (airbyte_spec.tag)
-
Environment variable:
TAP_DYNAMODB_AIRBYTE_SPEC_TAG -
Default Value:
latest
Airbyte image tag
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set airbyte_spec tag [value]Docker Mounts (docker_mounts)
-
Environment variable:
TAP_DYNAMODB_DOCKER_MOUNTS
Docker mounts to make available to the Airbyte container. Expects a list of maps containing source, target, and type as is documented in the docker --mount documentation
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set docker_mounts [value]Expand To Show SDK Settings
Flattening Enabled (flattening_enabled)
-
Environment variable:
TAP_DYNAMODB_FLATTENING_ENABLED
'True' to enable schema flattening and automatically expand nested properties.
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set flattening_enabled [value]Flattening Max Depth (flattening_max_depth)
-
Environment variable:
TAP_DYNAMODB_FLATTENING_MAX_DEPTH
The max depth to flatten schemas.
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set flattening_max_depth [value]Stream Map Config (stream_map_config)
-
Environment variable:
TAP_DYNAMODB_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-dynamodb set stream_map_config [value]Stream Maps (stream_maps)
-
Environment variable:
TAP_DYNAMODB_STREAM_MAPS
Config object for stream maps capability. For more information check out Stream Maps.
Configure this setting directly using the following Meltano command:
meltano config tap-dynamodb set stream_maps [value]Something missing?
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