Teradata

target-teradata (crudelis-rgb variant)🥈

Multi-cloud data platform for enterprise analytics

The target-teradata loader sends data into Teradata after it was pulled from a source using an extractor

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 target-teradata loader to your project using
    meltano add
    :
  2. meltano add loader target-teradata
  3. Configure the target-teradata settings using
    meltano config
    :
  4. meltano config target-teradata set --interactive

Next steps

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

Capabilities

The current capabilities for target-teradata may have been automatically set when originally added to the Hub. Please review the capabilities when using this loader. If you find they are out of date, please consider updating them by making a pull request to the YAML file that defines the capabilities for this loader.

This plugin has the following capabilities:

  • about
  • schema-flattening
  • stream-maps

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

Settings

The target-teradata 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 also list these settings using

meltano config
with the list subcommand:

meltano config target-teradata 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.

Add Record Metadata (add_record_metadata)

  • Environment variable: TARGET_TERADATA_ADD_RECORD_METADATA

Add metadata to records.


Configure this setting directly using the following Meltano command:

meltano config target-teradata set add_record_metadata [value]

Default Target Schema (default_target_schema)

  • Environment variable: TARGET_TERADATA_DEFAULT_TARGET_SCHEMA

The default target database schema name to use for all streams.


Configure this setting directly using the following Meltano command:

meltano config target-teradata set default_target_schema [value]

Flattening Enabled (flattening_enabled)

  • Environment variable: TARGET_TERADATA_FLATTENING_ENABLED

'True' to enable schema flattening and automatically expand nested properties.


Configure this setting directly using the following Meltano command:

meltano config target-teradata set flattening_enabled [value]

Flattening Max Depth (flattening_max_depth)

  • Environment variable: TARGET_TERADATA_FLATTENING_MAX_DEPTH

The max depth to flatten schemas.


Configure this setting directly using the following Meltano command:

meltano config target-teradata set flattening_max_depth [value]

Load Method (load_method)

  • Environment variable: TARGET_TERADATA_LOAD_METHOD
  • Default Value: append-only

The method to use when loading data into the destination. append-only will always write all input records whether that records already exists or not. upsert will update existing records and insert new records. overwrite will delete all existing records and insert all input records.


Configure this setting directly using the following Meltano command:

meltano config target-teradata set load_method [value]

Sqlalchemy URL (sqlalchemy_url)

  • Environment variable: TARGET_TERADATA_SQLALCHEMY_URL

SQLAlchemy connection string


Configure this setting directly using the following Meltano command:

meltano config target-teradata set sqlalchemy_url [value]

Stream Map Config (stream_map_config)

  • Environment variable: TARGET_TERADATA_STREAM_MAP_CONFIG

User-defined config values to be used within map expressions.


Configure this setting directly using the following Meltano command:

meltano config target-teradata set stream_map_config [value]

Stream Maps (stream_maps)

  • Environment variable: TARGET_TERADATA_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 target-teradata 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?

If you're having trouble getting the target-teradata loader 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 loader target-teradata

Maintenance Status

  • Maintenance Status
  • Built with the Meltano SDK

Repo

https://github.com/Crudelis-rgb/target-teradata
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Maintainer

  • crudelis-rgb

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Keywords

  • meltano_sdk