presto-utils

This dbt package contains macros that:

• can be (re)used across dbt projects using Presto/Trini
• define implementations of dispatched macros from other packages that can be used on Presto/Trini

Compatibility

This package provides "shims" for:

• dbt-utils (partial)
• dbt-date (partial)
• dbt-expectations (PLANNED!)

Usage

Wherever a custom presto macro exists, dbt_utils adapter dispatch will pass to presto_utils. This means you can just do {{ dbt_utils.dateadd(...) }} without having to reference presto_utils.

Installation Instructions

To make use of these Presto adaptations in your dbt project, you must do two things:

1. Install both and presto-utils and any of the compatible packages listed above by them to your packages.yml

   packages:
     - package: fishtown-analytics/dbt_utils
       version: {SEE DBT HUB FOR NEWEST VERSION}
     # presto_utils is not yet on dbt package hub
     - git: "https://github.com/calogica/presto-utils.git"
       revision: main
   

2. Tell the supported package to also look for the presto_utils macros by adding the relevant variables to your dbt_project.yml

   vars:
     dbt_utils_dispatch_list: ['presto_utils']
     dbt_date_dispatch_list: ['presto_utils']
     dbt_expectations_dispatch_list: ['presto_utils']