target-mysql - Meltano Hub

MySQL

target-mysql (thkwag variant)🥈

Open-source relational database management system

The target-mysql loader sends data into MySQL 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:

Installation and configuration

Add the target-mysql loader to your project using
```
meltano add
```
:

meltano add loader target-mysql

Configure the target-mysql settings using

meltano config

:

meltano config target-mysql set --interactive

Next steps

Follow the remaining steps of the Getting Started guide:

Run a data integration (EL) pipeline

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

Capabilities

The current capabilities for target-mysql 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 If you find they are out of date, please consider updating them by making a pull request to the YAML file that defines the capabilities for this loader.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-mysql 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:

allow_column_alter
database
driver_name
host
lower_case_table_names
password
port
replace_null
sqlalchemy_url
username

Expand To Show SDK Settings

default_target_schema
flattening_enabled
flattening_max_depth
stream_map_config
stream_maps

You can also list these settings using

meltano config

with the list subcommand:

meltano config target-mysql 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.

Allow Column Alter (allow_column_alter)

Environment variable: TARGET_MYSQL_ALLOW_COLUMN_ALTER
Default Value: false

Allow column alter

Configure this setting directly using the following Meltano command:

meltano config target-mysql set allow_column_alter [value]

Database (database)

Environment variable: TARGET_MYSQL_DATABASE

MySQL database

Configure this setting directly using the following Meltano command:

meltano config target-mysql set database [value]

Driver Name (driver_name)

Environment variable: TARGET_MYSQL_DRIVER_NAME
Default Value: mysql

SQLAlchemy driver name

Configure this setting directly using the following Meltano command:

meltano config target-mysql set driver_name [value]

Host (host)

Environment variable: TARGET_MYSQL_HOST

MySQL host

Configure this setting directly using the following Meltano command:

meltano config target-mysql set host [value]

Lower Case Table Names (lower_case_table_names)

Environment variable: TARGET_MYSQL_LOWER_CASE_TABLE_NAMES
Default Value: true

Lower case table names

Configure this setting directly using the following Meltano command:

meltano config target-mysql set lower_case_table_names [value]

Password (password)

Environment variable: TARGET_MYSQL_PASSWORD

MySQL password

Configure this setting directly using the following Meltano command:

meltano config target-mysql set password [value]

Port (port)

Environment variable: TARGET_MYSQL_PORT

MySQL port

Configure this setting directly using the following Meltano command:

meltano config target-mysql set port [value]

Replace Null (replace_null)

Environment variable: TARGET_MYSQL_REPLACE_NULL
Default Value: false

Replace null to blank

Configure this setting directly using the following Meltano command:

meltano config target-mysql set replace_null [value]

Sqlalchemy URL (sqlalchemy_url)

Environment variable: TARGET_MYSQL_SQLALCHEMY_URL

SQLAlchemy connection string

Configure this setting directly using the following Meltano command:

meltano config target-mysql set sqlalchemy_url [value]

Username (username)

Environment variable: TARGET_MYSQL_USERNAME

MySQL username

Configure this setting directly using the following Meltano command:

meltano config target-mysql set username [value]

Expand To Show SDK Settings

Default Target Schema (default_target_schema)

Environment variable: TARGET_MYSQL_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-mysql set default_target_schema [value]

Flattening Enabled (flattening_enabled)

Environment variable: TARGET_MYSQL_FLATTENING_ENABLED

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

Configure this setting directly using the following Meltano command:

meltano config target-mysql set flattening_enabled [value]

Flattening Max Depth (flattening_max_depth)

Environment variable: TARGET_MYSQL_FLATTENING_MAX_DEPTH

The max depth to flatten schemas.

Configure this setting directly using the following Meltano command:

meltano config target-mysql set flattening_max_depth [value]

Stream Map Config (stream_map_config)

Environment variable: TARGET_MYSQL_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-mysql set stream_map_config [value]

Stream Maps (stream_maps)

Environment variable: TARGET_MYSQL_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-mysql 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-mysql 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-mysql

Maintenance Status

Repo

https://github.com/thkwag/target-mysql

Maintainer

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