Teradata Tools and Utilities hooks and operators

[flolas]

Description
I'm working in operators and hooks for Teradata Database and I want to share with the Airflow Community. There are several tools(C tools) for loading/extract data in Teradata called TTU (https://downloads.teradata.com/download/tools/teradata-tools-and-utilities-linux-installation-package-0)

Proposed operators

• FastloadOperator: Wrapper for FastLoad Teradata Utility for loading tables to Teradata
• FastexportOperator: Wrapper for Fastexport Teradata Utility for download tables from teradata to CSV
• BteqOperator: Wrapper for BTEQ Teradata Utility for BTEQ SQL language

Proposed hooks

• TtuHook: Contains all the wrappers with SO processes for executing commands.

Use case / motivation

Share and collaborate with people using Teradata and Airflow.

Questions
(1) Having a dep with Teradata binaries, what considerations should i have to know when contributing with a PR?
(2) I have a first version working in Airflow 1.10; would be better to port as 2.0 hook/op?

Thanks!

[boring-cyborg[bot]]

Thanks for opening your first issue here! Be sure to follow the issue template!

[mik-laj]

(1) Having a dep with Teradata binaries, what considerations should i have to know when contributing with a PR?

I recommend that you write a tutorial that describes the necessary steps to use these operators.

(2) I have a first version working in Airflow 1.10; would be better to port as 2.0 hook/op?

We do not accept new operators for Airflow 1.10. All new operators are built for Airflow 2.0, but users can use it in Airflow 1.10 thanks to the backport package.